Cybex Gold Eternis S Sensor Safe All-In-One Car Seat | live price, prepared checkout

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• Deep research: We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. check_product returns them with a source for each. This product: 72 checked facts, research depth trimmed read, checked 2026-10-18T14:20:21.901Z, in the evidence pack.
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Checked facts

Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 72 checked facts, checked 2026-10-18T14:20:21.901Z. Research depth: trimmed read. Deep read: the store's own data and 15 outside pages (the store's own product page; maker page; manual; review; blog; regulator recall search (CPSC (United States)); regulator recall search (Health Canada); official safety test results (CREP, the Child Restraint Evaluation Program); official safety test results (NHTSA's Car Seat Ease of Use Ratings); video review (derived summary of its captions)), each read in full by RoboTrunk and trimmed to its main content, then written up and checked. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read. Recall status was checked directly with CPSC (United States), Health Canada: The CPSC search returned eight Cybex records, all for Cybex International fitness equipment such as treadmills, benches and weight machines. Health Canada records mention a Cybex Smith Press, Cybex 2.Go infant carriers, Cybex umbrella strollers and Cybex treadmills. None names the Eternis S car seat. Official safety test results were looked up directly with CREP, the Child Restraint Evaluation Program, NHTSA's Car Seat Ease of Use Ratings: CREP, the Child Restraint Evaluation Program (Australia and New Zealand): CREP's published list of 216 seats includes the Cybex Cloud Q but not the Eternis S. The programme states its list is every seat it has rated, so the Eternis S has not been rated by CREP. NHTSA's Car Seat Ease of Use Ratings (United States): NHTSA's published ease-of-use list includes several Cybex seats, including Aton 2 SensorSafe, Cloud Q, Sirona S, Solution B-Fix, Solution Z-Fix and Aton G, but not the Eternis S. The list is complete for NHTSA's published ratings. Not read, because they are member-only or refused RoboTrunk: Consumer Reports car seat ratings, Which? child car seat tests, JPMA certified products.

• rotation and limits: This blog says the Eternis S does not rotate and lists rear-facing 4-40 lb, which conflicts with Cybex's 4-50 lb. It also notes the 12-position headrest and included SensorSafe.. Source: https://teachtoddler.com/blog/cybex-car-seat-review (blog, TeachToddler, published 2026-04-11), read 2026-10-18T13:35:30.023Z.
• video demonstration: The video demonstrates the SensorSafe OBD receiver and app alerts for temperature, an unbuckled chest clip, and a child left in the car with location shown. It also shows the three-position reclining headrest and several colour options.. Source: https://www.youtube.com/watch?v=tMoz2buBHsY (review), read 2026-10-18T13:51:32.770Z.
• modes: It is an all-in-one convertible with rear-facing, forward-facing and booster modes, from birth to 120 lb.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• age range: Cybex gives an age range from newborn to approximately 10 years.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• LATCH weight limit: The manual limits rear-facing lower-anchor use to 35 lb.. Source: https://www.cybex-online.com/on/demandware.static/-/Sites-cybex-master-catalog/default/dw40f273a3/pdfs/manuals/CS_GO_Eternis_S_US/25701535%20eternis%20s%20with%20ss%20en-es-5e5e62d4f02f7.pdf (manual), read 2026-10-18T13:35:01.205Z.
• lock-offs: The rear- and forward-facing lock-offs are one-way, buried in the belt path and difficult to use. They need lots of slack and a flossing motion; the technique that worked differed from the manual's pull-down instruction. First installations are difficult, though the lock-offs loosen with repeated use.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• LATCH installation: LATCH installation is preferred over the vehicle belt. The push-style connectors have pull tabs, but they do not make a reassuring click, and the release tabs need significant effort. The ball level indicator is easy to read, but its range lines are small and the colour coding can mislead; the bead can stick.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• installation and adjustment: This blog reports a simple install and easy headrest and recline adjustment. It says the seat has 10 recline positions, while Cybex specifies 6.. Source: https://babygizmo.com/cybex-eternis-s-all-in-one-convertible-car-seat-review/ (blog, Baby Gizmo, published 2019-05-03), read 2026-10-18T13:35:16.320Z.
• lab installation scores: Consumer Reports found LATCH installation much better than vehicle-belt installation. It rated rear belt and forward belt 3/5, rear and forward LATCH 5/5, rear-facing fit 4/5, forward-facing fit 3/5, booster fit 4/5, and ease of use 3/5. It also found both lock-offs hard to see and use and said the manual lacks clear forward-facing lock-off instructions.. Source: https://www.consumerreports.org/babies-kids/car-seats/cybex-eternis-s/m403656/ (review), read 2026-10-18T13:35:19.986Z.
• installation: This retailer says installation is more intricate than some rivals, but once installed the dual-level indicators, one-pull LATCH removal and under-seat LATCH storage help everyday use.. Source: https://snugglebugz.ca/blogs/learning-centre/cybex-eternis-s-sensorsafe-all-in-one-convertible-car-seat-review (blog, Snuggle Bugz, published 2023-09-19), read 2026-10-18T13:35:22.367Z.
• aircraft claim conflict: The blog says none of the Cybex seats are FAA-approved, which conflicts with Cybex's own page saying the Eternis S is FAA-approved. It also lists the lack of a ClickTight-style install and Bluetooth dependency as drawbacks.. Source: https://teachtoddler.com/blog/cybex-car-seat-review (blog, TeachToddler, published 2026-04-11), read 2026-10-18T13:35:30.023Z.
• weight limits: Rear-facing is 4-50 lb, forward-facing with harness is 22-65 lb, and belt-positioning booster is 40-120 lb.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• height limit: The maximum child height is 57 in.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• airbag warning: It must not be used in the front seat of a vehicle with an air bag.. Source: https://www.cybex-online.com/on/demandware.static/-/Sites-cybex-master-catalog/default/dw40f273a3/pdfs/manuals/CS_GO_Eternis_S_US/25701535%20eternis%20s%20with%20ss%20en-es-5e5e62d4f02f7.pdf (manual), read 2026-10-18T13:35:01.205Z.
• lower anchors: The lower anchors ship tucked under the seat pan, which is tidy but makes them hard to find and unearth. Their large adjusters can prevent a secure installation where vehicle anchors are prominent. Lower-anchor guides are not included, and adding guides made the install worse in testing.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• belt installation: Vehicle-belt installation is harder. The lock-off is hidden in a grooved slit and requires most slack to be removed before threading, the stiff flap falls down, the belt path is not colour-coded, and the cup holder gets in the way unless moved. The final install is stable with little movement.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• features liked: The blog highlights the side-impact protection, reclining headrest, steel frame, SensorSafe, soft machine-washable fabric, dishwasher-safe cup holder and magnetic buckle holders.. Source: https://babygizmo.com/cybex-eternis-s-all-in-one-convertible-car-seat-review/ (blog, Baby Gizmo, published 2019-05-03), read 2026-10-18T13:35:16.320Z.
• specifications: Consumer Reports lists the seat at 27 lb, 20 in wide, 29 in high with a 26 in shell. It has no load leg and no rotation, push-on LATCH connectors, external harness adjustment, ball level indicators on both sides, and Spanish instructions included.. Source: https://www.consumerreports.org/babies-kids/car-seats/cybex-eternis-s/m403656/ (review), read 2026-10-18T13:35:19.986Z.
• size and lifespan: It gives 23.5 in length, 19.8 in width, 25.5 in height and 26 lb, with a 10-year lifespan. It also says Canadian rear-facing use requires an anti-rebound bar.. Source: https://snugglebugz.ca/blogs/learning-centre/cybex-eternis-s-sensorsafe-all-in-one-convertible-car-seat-review (blog, Snuggle Bugz, published 2023-09-19), read 2026-10-18T13:35:22.367Z.
• brand-level testing claim: The blog says Cybex seats are tested to US FMVSS 213 and European standards plus ADAC testing. This is a brand-level claim, not specific evidence for this model.. Source: https://teachtoddler.com/blog/cybex-car-seat-review (blog, TeachToddler, published 2026-04-11), read 2026-10-18T13:35:30.023Z.
• dimensions: The seat measures H 25.5 in x W 20 in x D 25.3 in.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• care: Fabrics are machine washable cold on a delicate cycle with mild detergent.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• inflatable belts: It must not be used with inflatable seat belts.. Source: https://www.cybex-online.com/on/demandware.static/-/Sites-cybex-master-catalog/default/dw40f273a3/pdfs/manuals/CS_GO_Eternis_S_US/25701535%20eternis%20s%20with%20ss%20en-es-5e5e62d4f02f7.pdf (manual), read 2026-10-18T13:35:01.205Z.
• headrest adjustment: Headrest height uses a lever reached through a slit behind the child's neck, while the headrest recline uses a separate handle where many seats put their height adjuster. Recline is only available from certain height positions, which can confuse first-time adjustment.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• harness and buckle: The buckle accepts the prongs easily, but the release button is hard to push. The magnetic retainers are strong, although the prongs are small and take finessing to attach. Tightening the harness takes a firm tug near the end, and the release button sits farther back than on most seats.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• booster use: Consumer Reports likes that the crotch buckle adjusts from the top, the harness stores inside the seat for booster use, the shoulder-belt guide is easy to use, and the booster belt fit is good.. Source: https://www.consumerreports.org/babies-kids/car-seats/cybex-eternis-s/m403656/ (review), read 2026-10-18T13:35:19.986Z.
• SensorSafe alerts: The SensorSafe app alerts for vehicle temperature, an unbuckled chest clip, a break reminder, and moving too far from a buckled clip. The app is available for Apple and Android.. Source: https://snugglebugz.ca/blogs/learning-centre/cybex-eternis-s-sensorsafe-all-in-one-convertible-car-seat-review (blog, Snuggle Bugz, published 2023-09-19), read 2026-10-18T13:35:22.367Z.
• seat weight: The seat weighs 26 lb.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• included: The US maker page lists the seat, SensorSafe, cup holder and user guide as included.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• tether: The tether strap is for forward-facing use only.. Source: https://www.cybex-online.com/on/demandware.static/-/Sites-cybex-master-catalog/default/dw40f273a3/pdfs/manuals/CS_GO_Eternis_S_US/25701535%20eternis%20s%20with%20ss%20en-es-5e5e62d4f02f7.pdf (manual), read 2026-10-18T13:35:01.205Z.
• child fit: The seat fit newborn-sized children well. A 36 lb, 37 in two-year-old had ample legroom but was already at the rear-facing head-height limit. The seat sits fairly high when rear-facing, making loading harder.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• headrest and harness adjustment: The no-rethread harness has 12 height levels and two crotch positions. Height and recline are separate adjustments. The assembly moves in jerky clicks but is not hard to operate.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• crash protection: Consumer Reports rated harnessed crash protection Better, with an overall score of 59, but notes the model is not in active testing and the score may use earlier methods.. Source: https://www.consumerreports.org/babies-kids/car-seats/cybex-eternis-s/m403656/ (review), read 2026-10-18T13:35:19.986Z.
• comfort features: It points out the no-rethread harness, magnetic buckle holders, newborn inlay, plush harness pads, two-position padded buckle and removable dishwasher-safe cup holder.. Source: https://snugglebugz.ca/blogs/learning-centre/cybex-eternis-s-sensorsafe-all-in-one-convertible-car-seat-review (blog, Snuggle Bugz, published 2023-09-19), read 2026-10-18T13:35:22.367Z.
• child size limit: The seat is for use from birth up to 120 lb or 57 in.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• aircraft: Cybex says the seat is FAA-approved for airplane use.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• service life: It must never be used when older than ten years.. Source: https://www.cybex-online.com/on/demandware.static/-/Sites-cybex-master-catalog/default/dw40f273a3/pdfs/manuals/CS_GO_Eternis_S_US/25701535%20eternis%20s%20with%20ss%20en-es-5e5e62d4f02f7.pdf (manual), read 2026-10-18T13:35:01.205Z.
• SensorSafe: SensorSafe uses a chest clip and an OBD receiver. The receiver and clip can still give left-child and unbuckled-clip alerts without the app, while the app adds phone alerts and can contact a backup caregiver. The backup-contact feature requires those contacts to install the app.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• comfort and padding: The fabric is smooth to the touch. The padding looks plump at first but releases air and compresses under pressure, ending up only slightly above average. There is more padding around the legs than in the seat bottom, and the infant insert adds seat padding but not head padding.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• rear LATCH limit: Consumer Reports also notes that rear-facing LATCH use is limited to 35 lb.. Source: https://www.consumerreports.org/babies-kids/car-seats/cybex-eternis-s/m403656/ (review), read 2026-10-18T13:35:19.986Z.
• SensorSafe: SensorSafe uses a Bluetooth chest clip to send app alerts for unsafe situations.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• expiration: The seat is certified for 10 years from its date of manufacture.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• cup holder warning: Do not put cups containing hot liquids in the cup holder.. Source: https://www.cybex-online.com/on/demandware.static/-/Sites-cybex-master-catalog/default/dw40f273a3/pdfs/manuals/CS_GO_Eternis_S_US/25701535%20eternis%20s%20with%20ss%20en-es-5e5e62d4f02f7.pdf (manual), read 2026-10-18T13:35:01.205Z.
• SensorSafe battery: The chest clip contains a battery. The manual warns not to leave the clip connected when the child is not in the seat because it drains the battery, although the clip shuts itself off after 12 hours.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• cover removal: The cover comes off quickly and easily, with few buttons and parts fitted into slots. Refitting it takes more effort and time because the edges must be traced back into place.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• cup holder conflict: Consumer Reports' spec sheet says cup holder not applicable, while Cybex and the store say a cup holder is included.. Source: https://www.consumerreports.org/babies-kids/car-seats/cybex-eternis-s/m403656/ (review), read 2026-10-18T13:35:19.986Z.
• SensorSafe limitation: SensorSafe is not used in belt-positioning booster mode.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• L.S.P. use: The L.S.P. is deployed only toward the vehicle door, never toward the vehicle centre.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• top tether: The forward-facing top tether ships in a storage pocket on the back of the seat, so it is easy to miss. Its orange adjuster makes its importance clear once the pocket is opened.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• size and portability: It is one of the widest seats tested and weighs about 27 lb. That is stable in the car but heavy and bulky for carrying or travel.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• side impact: Linear Side-impact Protection is claimed to absorb up to 25% more impact forces in a collision than the same seat without L.S.P. extended.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• base: It does not have a detachable base.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• recline indicator: The side recline indicators exist, but a black arrow points at a black shell, making the selected recline position very hard to read once installed.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• crash test analysis: In BabyGearLab's commissioned crash test, the seat earned a slightly above-average analysis. Head sensor readings were among the lowest in the group, while chest clip G-forces were closer to average. It notes there is no standard side-impact test, so the L.S.P.'s real-world benefit is unknown.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• headrest recline: The 3-position reclining headrest is designed to stop a sleeping child's head falling forward.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• lower anchor spacing: Cybex allows flexible lower anchors at 11-20 in spacing if the vehicle manufacturer allows it.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• limits disagreement: This review lists rear-facing 5-50 lb, booster 40-110 lb, lower-anchor limit 40 lb and seat weight about 25 lb. Those figures differ from Cybex's 4-50 lb rear-facing, 40-120 lb booster and 26 lb seat weight.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• recline access: The recline adjustment is on the seat foot. It works but is hard to reach in rear-facing mode when pressed against the vehicle seat, and getting a tight forward-facing install was difficult.. Source: https://www.babygearlab.com/reviews/vehicle-safety/convertible-car-seat/cybex-eternis-s (review), read 2026-10-18T13:35:14.833Z.
• headrest height: The headrest has 12 height positions and a no-rethread harness.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• clothing warning: Thick clothing can stop the harness lying snugly against the child.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• Canada use: For rear-facing use in Canada, this seat requires an anti-rebound bar.. Source: https://csftl.org/cybex-eternis-s-multimode-car-seat-review/ (review), read 2026-10-18T13:35:12.274Z.
• recline: The seat has a 6-position one-hand adjustable recline.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• crash replacement: Cybex advises replacing the restraint after any crash, even if it was unoccupied.. Source: https://www.cybex-online.com/en/us/p/10049721.html (guide), read 2026-10-18T13:34:42.355Z.
• buckle holders: Magnetic buckle holders hold the buckle tongues for easier entry and exit.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• newborn insert: A removable newborn insert supports babies from 4 to 11 lb.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• cup holder: A dishwasher-safe cup holder can be placed on either side.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• frame: The frame is steel reinforced.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• energy absorption: The shell and base are energy absorbing to reduce forces felt by the child in a collision.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• recline indicators: Dual-level indicators show the proper recline angle.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• LATCH removal: It has a one-pull LATCH removal system.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• LATCH storage: LATCH connectors store under the seat when not in use.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.
• warranty: The seat has a 2-year warranty.. Source: https://top-stroll.myshopify.com/products/cybex-eternis-s-sensor-safe-all-in-one-car-seat (guide), read 2026-10-18T13:49:19.157Z.

The full evidence pack, with every citation, source and gap.

Questions we researched but could not confirm

Every fact above is cited. To find them we read the store listing, the maker's page, the manual, owner reviews, blogs, video reviews, the recall records of CPSC (United States) and Health Canada and the safety test results of CREP, the Child Restraint Evaluation Program and NHTSA's Car Seat Ease of Use Ratings and searched for regulator recall notices and owner forums. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess.

• Does the fabric or painted finish rub off or fade over time?
• What is the exact fabric composition of the seat cover?
• Are any tools required to install the car seat?
• Is the anti-rebound bar included with the Canadian version?
• Will the seat fit rear-facing in a compact car's back seat?
• Will the seat fit in a standard economy airplane seat?
• How should the harness straps and buckle be cleaned?
• Does the cup holder fit large insulated bottles?
• Which replacement parts can be ordered separately?
• Is a flame-retardant-free version available?
• Does the cover pill after repeated washing?
• What plastic is the car seat shell made from?
• Will the seat fit three-across in a typical back seat?

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