# BOMBOL Pop\-Up Booster with Armrest \| live price, prepared checkout ## Built for shopping agents: what RoboTrunk does for every product We asked shopping agents, including Meta's Muse first-hand, what they need from a store. This is what they asked for, and what we have built. RoboTrunk is working through its catalogue, so a step may not be done for this one yet. Where a step is done per product, the line ends with what is done for this product. - **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:* 54 checked facts, research depth trimmed read, checked 2026-10-17T19:09:00.641Z, in the [evidence pack](/agent/evidence/megababiesusa-com--bombol-pop-up-booster-with-armrest). - **Receipts:** Every published fact has a receipt showing its source quote. `check_product` and `get_product` return the checked facts that have one. *This product:* each checked fact listed below has one; the source quotes are in the [evidence pack](/agent/evidence/megababiesusa-com--bombol-pop-up-booster-with-armrest). - **Safety:** `check_product` asks the product-safety regulators live (US CPSC, NHTSA and FDA, Health Canada, the UK's OPSS, Australia's ACCC) whether a recall names a product, listed here or not, and flags a match with its notice; a recall never blocks the buyer. *This product:* this page holds no recall result for it yet; `check_product` asks the regulators now. - **Recall watch:** `watch_recalls` tells the buyer if a product bought here is recalled later. - **Second-hand listings:** `check_listing` runs the same recall check on a second-hand listing someone found, and adds what the listing leaves out and the price new. - **The real price:** The full price to the buyer's country, with shipping and tax, each part quoted from the store's policy or, where a part is not settled, what the total depends on: `check_product` and `search_catalog` take the buyer's country and postcode. *This product:* this store's price was read from its catalogue at 2026-10-25T19:45:44.134Z. - **A checkout that finishes:** RoboTrunk lists only stores whose agent checkout it has verified. `create_checkout` prepares the order at the store; `complete_checkout` returns a link to the store's own checkout. The checkout can be finished in either of two ways: the person taps the link in their own browser, or their agent opens it and completes the checkout. RoboTrunk checks the store's total against a budget ceiling before it issues the link. Payment always happens on the store's own page, and RoboTrunk never holds the money. No store pays for placement; RoboTrunk may earn a commission from some stores via their affiliate programs. - **Markdown copy:** Every page has a Markdown copy: [this page's copy](https://robotrunk.com/products/ucp/megababiesusa-com/7959357849854.md). - **Photos and ratings:** Search results carry the product photo and, where the store's own page publishes one, its rating (`search_catalog`). - **Fit answers:** `check_fit` answers whether a listing fits a car, pram or bottle, with the exact quote from the store's page, or says it is not known. - **Back-in-stock watches:** `watch_back_in_stock` starts a watch on a listing the store shows as sold out; `get_back_in_stock_watch` shows when it is back in stock. - **Maker's manual:** `ask_product_manual` answers from the maker's manual with the exact passage and page, or says the manual does not cover it. - **Tools and guide:** Every tool and its description is at https://robotrunk.com/mcp; the guide is at [/agents\.md](/agents.md). - **Research from other stores:** Coming soon: reading other stores' listings of the same product as new research sources. Sold and shipped by megababiesusa\.com, megababiesusa.com; payment happens on the store's own checkout. Brand: Bombol ## Variants - Pebble Grey: USD 129.99; out of stock. Variant id: `gid://shopify/ProductVariant/43774473011454` - Seller: megababiesusa\.com. Price: USD 129\.99. Stock: out of stock. Variant: Pebble Grey, variant id `gid://shopify/ProductVariant/43774473011454`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://top-stroll.myshopify.com/products/bombol-pop-up-booster-with-armrest). [Comparison page](/compare/want/booster-seats-and-seat-pillows-with-a-harness-or-belt-guide). [Get ready to buy from megababiesusa\.com: prepare checkout](/checkout-prepare?merchant=megababiesusa-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7959357849854&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43774473011454). - Denim Blue: USD 129.99; out of stock. Variant id: `gid://shopify/ProductVariant/43774473044222` - Seller: megababiesusa\.com. Price: USD 129\.99. Stock: out of stock. Variant: Denim Blue, variant id `gid://shopify/ProductVariant/43774473044222`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://top-stroll.myshopify.com/products/bombol-pop-up-booster-with-armrest). [Comparison page](/compare/want/booster-seats-and-seat-pillows-with-a-harness-or-belt-guide). [Get ready to buy from megababiesusa\.com: prepare checkout](/checkout-prepare?merchant=megababiesusa-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F7959357849854&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F43774473044222). ## 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. 54 checked facts, checked 2026-10-17T19:09:00.641Z. Research depth: trimmed read. Deep read: the store's own data and 9 outside pages \(the store's own product page; maker page; 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 \(NHTSA's Car Seat Ease of Use Ratings\)\), 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 recall search for Bombol returned no records, and Health Canada recall records mentioning Bombol returned none\. 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 complete published list of 216 child car seats contains no Bombol or Pop\-Up Booster, so this product has not been rated by CREP\. NHTSA's Car Seat Ease of Use Ratings \(United States\): NHTSA’s complete published ease\-of\-use list of 126 child car seats contains no Bombol or Pop\-Up Booster, so this product has not been rated by NHTSA\. Not read, because they are member\-only or refused RoboTrunk: Consumer Reports car seat ratings, Which? child car seat tests, JPMA certified products\. - What it is: It is an ultra\-light, portable, upholstered booster that pops open into a seat and folds completely flat; this version has an armrest\.. Source: (guide), read 2026-10-17T19:03:46.188Z. - Maker model name: The maker calls the product Pop\-Up™ Booster and describes it as an ultra\-light, portable, upholstered booster\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Child fall reports: The blog relays a user report of a child falling off twice and says poor fit or wobble of the adult chair can make the booster unstable\.. Source: (blog, Amy Baby, published 2024-02-14), read 2026-10-17T19:04:38.800Z. - Adult load test at trade show: A blog reports seeing adults sit on the booster at a trade show and it held them\.. Source: (blog, Pish Posh Baby, published 2019-09-25), read 2026-10-17T19:04:50.390Z. - Weight listed by store: The store listing states 2\.94 lbs; this differs from the maker’s 950 g figure\.. Source: (guide), read 2026-10-17T19:03:46.188Z. - Weight: The sources disagree on weight: the maker says 950 g, the store lists 2\.94 lbs, and the Pish Posh Baby blog says 2\.5 lbs\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Harness effectiveness: The blog says the harness feels more like a three\-point until the child is large enough, and suggests waiting until close to one year or until the child sits well\.. Source: (blog, Amy Baby, published 2024-02-14), read 2026-10-17T19:04:38.800Z. - Folded dimensions listed by store: The store lists folded size as 11\.8 in wide, 10\.4 in deep and 1\.4 in high; the depth differs from the maker’s 11\.8 in\.. Source: (guide), read 2026-10-17T19:03:46.188Z. - Folded dimensions: The maker lists folded dimensions of 30\.0 cm wide, 30\.0 cm deep and 3\.5 cm high \(11\.8 × 11\.8 × 1\.4 in\); the sources disagree on depth, with the store listing 10\.4 in instead of the maker’s 11\.8 in\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Texture: The blog relays reports that the textured surface can trap food bits, though the author found wiping effective\.. Source: (blog, Amy Baby, published 2024-02-14), read 2026-10-17T19:04:38.800Z. - Open dimensions listed by store: The store lists open size as 11\.8 in wide, 11\.0 in deep and 10\.6 in high\.. Source: (guide), read 2026-10-17T19:03:46.188Z. - Open dimensions: Maker lists open size as 30 cm wide, 28 cm deep and 27 cm high \(11\.8 x 11\.0 x 10\.6 in\)\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Chair compatibility limits: The blog says it fits most adult chairs but thin steel backs or unusual chair shapes may be a problem\.. Source: (blog, Amy Baby, published 2024-02-14), read 2026-10-17T19:04:38.800Z. - Carry bag and cover: The store says the bag converts into a cover to protect the seat\.. Source: (guide), read 2026-10-17T19:03:46.188Z. - Age range: The maker says it is for children from approximately 6 months\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Cleaning over time: The blog reports the seat still looked new after about half a year of use\.. Source: (blog, Amy Baby, published 2024-02-14), read 2026-10-17T19:04:38.800Z. - Warranty: The store lists a one\-year limited warranty\.. Source: (guide), read 2026-10-17T19:03:46.188Z. - Harness: The harness is five\-point and can convert to a three\-point harness\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Sturdiness impression: The blog describes the seat as solid, slightly padded and surprisingly sturdy, not cardboard\-like\.. Source: (blog, Amy Baby, published 2024-02-14), read 2026-10-17T19:04:38.800Z. - Harness care: The harness straps are removable so they can be washed separately\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Learning curve: The blog recommends practising opening and folding at home before using it at a restaurant\.. Source: (blog, Amy Baby, published 2024-02-14), read 2026-10-17T19:04:38.800Z. - Seat padding: The seat and backrest are padded for comfort\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Finish: The maker lists a stain\-, abrasion\- and odour\-resistant finish\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Cleaning: The maker says a quick wipe cleans the booster\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Strength test: The maker says it withstood 20,000 impacts of a 75 kg weight and passed the adult\-furniture test\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Chair compatibility: The maker says it fits almost all adult chairs\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Chair compatibility: The maker says it fits chairs with open armrests\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Included cover: The maker says a cover is included to protect adult chairs\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - North America certifications: The maker lists booster safety certification to ASTM F2640\-18 and 16 CFR Part 1237\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Europe certifications: The maker lists booster safety certification to EN16120:2012\+A2:2016\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Furniture safety certification: The maker lists testing to the adult\-furniture standard EN1728:2012 clause 6\.17\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Harmful substances Europe: The maker lists REACH, POPs and EN71\-3 compliance for harmful substances in Europe\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Harmful substances North America: The maker lists CPSC, CPSIA and California Prop 65 compliance for harmful substances in North America\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Opening and closing: The maker describes opening as a flick and click, and closing by unlocking and folding it back\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Setup feel: The maker describes setup as “Flick, click, ready\.”. Source: (guide), read 2026-10-17T19:03:56.273Z. - Lateral protection: The maker lists lateral protection as a feature\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Thinness: The maker calls the folded booster “Impossibly thin\.”. Source: (guide), read 2026-10-17T19:03:56.273Z. - Sturdiness and security: Many users describe the seat as sturdy and secure once it is opened and locked\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Harness fit: Some users report the harness straps slide down when a child wiggles\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Ease of opening: Several users say it is easier to open and use than expected\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Folding learning curve: Several users say packing it back is tricky for the first few attempts, then becomes easier\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Setup difficulty: Some users had trouble unfolding or setting it up at first\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Portability: Users value that it packs thin and fits in bags, small trunks or strollers for travel and restaurants\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Cleaning: Users report the seat wipes clean easily\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Comfort: Users describe the padded seat and backrest as comfortable for children\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Chair fit: Users say it attaches securely to the chairs they have used\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Sitting readiness: Users say it works best once a child can sit strongly, with some naming older babies or toddlers rather than young infants\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Table height: A user says it helps a small child reach the table\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Weight perception: One user found it a little heavier than expected but still strong\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Appearance: Users like the modern geometric look and say it draws compliments\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Gift presentation: Users note it comes with a carry case, cover and gift\-ready box\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Harness conversion: Users like the five\-point harness that changes to three\-point as the child grows\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Compact storage: Users say it takes little space when folded and can replace a high chair for some families\.. Source: (guide), read 2026-10-17T19:03:56.273Z. - Restaurant use: Users like keeping it in the car or bag for restaurants without high chairs\.. Source: (guide), read 2026-10-17T19:03:56.273Z. The full evidence pack, with every citation, source and gap: [evidence pack](/agent/evidence/megababiesusa-com--bombol-pop-up-booster-with-armrest) ## Questions we researched but could not confirm Every fact above is cited. To find them we read the store listing, the maker's page, blogs, 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 the manual, regulator recall notices, owner reviews, owner forums and video reviews. 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. - What material is the seat cover and padding made from? - Does the seat fabric or color rub off with use? - Can the seat cover be removed and machine\-washed? - What is the maximum child weight rating? - What is the maximum child height rating? - Is it suitable for a baby who cannot sit independently? - How do the straps attach to an adult chair? - What tools, if any, are needed for setup? - Will it fit a chair with a very thin or slatted back? - Can it be used on a vehicle seat, pram or bike? - Which parts are most likely to wear out or break? - What exactly is included in the box? - What warnings does the manufacturer give about use? To buy this through RoboTrunk, pass merchant `megababiesusa-com`, product_id `gid://shopify/Product/7959357849854` and one variant_id from the list above. Product image of BOMBOL Pop\-Up Booster with Armrest, supplied by megababiesusa\.com: This product on megababiesusa.com: Retrieved 2026-10-25T19:45:44.134Z from This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. 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