Booster seats that install with the vehicle seat belt and no LATCH
Which booster car seats can be installed using only the vehicle seat belt, without LATCH anchors?
Diono Solana 2 (no LATCH) XL Backless Booster: This version has no LATCH: it is held by the vehicle seat belt only, so it lifts out easily for storage in the trunk. Only a lap-and-shoulder belt can be used; a lap-only belt in an older vehicle's centre seat rules the booster out there. Maxi-Cosi Tanza (BC197): The store says it can be secured with the vehicle seat belt when LATCH is not used. Clek Olli: It may be used without lower anchors if placed firmly against a forward-facing vehicle seat and secured by the lap-and-shoulder belt; the rigid connectors tuck into the seat crease. Clek Oobr: A vehicle without lower anchors can use the booster without its LATCH connectors, but the unused booster must be secured by the vehicle belt. Cybex Solution B2-fix + Lux: The booster can be installed without lower anchors, but only in a permitted seating position with a lap-and-shoulder belt.
| Product | Why | Belt-only install | Child limits | Seat weight |
|---|---|---|---|---|
| 1. Diono Solana 2 (no LATCH) XL Backless Booster sold by megababiesusa.com | This version has no LATCH: it is held by the vehicle seat belt only, so it lifts out easily for storage in the trunk. | This version has no LATCH: it is held by the vehicle seat belt only, so it lifts out easily for storage in the trunk. guide | It is for children weighing 40 to 120 lb. guide | The seat weighs 5.1 lb. guide |
| 2. Maxi-Cosi Tanza (BC197) sold by anbbaby.com | The store says it can be secured with the vehicle seat belt when LATCH is not used. | The store says it can be secured with the vehicle seat belt when LATCH is not used. guide | It is designed for children weighing 40–100 lb and measuring 43.4–57 inches tall. guide | The booster weighs 16.5 lb. guide |
| 3. Clek Olli sold by anbbaby.com Recall notice: Health Canada and Transport Canada, 2024-11-07: Transport Canada Recall - 2024716 - CLEK (safety notice, not a recall). The notice may cover only some serial numbers or dates of manufacture, which this listing does not show. What a match means. | It may be used without lower anchors if placed firmly against a forward-facing vehicle seat and secured by the lap-and-shoulder belt; the rigid connectors tuck into the seat crease. | It may be used without lower anchors if placed firmly against a forward-facing vehicle seat and secured by the lap-and-shoulder belt; the rigid connectors tuck into the seat crease. manual | The child must be 40–57 inches tall and weigh 40–120 pounds; Clek recommends a minimum age of 4 years. guide | The booster weighs 5 pounds. guide |
| 4. Clek Oobr sold by anbbaby.com Recall notice: Health Canada and Transport Canada, 2024-11-07: Transport Canada Recall - 2024716 - CLEK (safety notice, not a recall). The notice may cover only some serial numbers or dates of manufacture, which this listing does not show. What a match means. | A vehicle without lower anchors can use the booster without its LATCH connectors, but the unused booster must be secured by the vehicle belt. | A vehicle without lower anchors can use the booster without its LATCH connectors, but the unused booster must be secured by the vehicle belt. manual | The sources disagree on minimum height: the current maker page specifies 43.3–57 inches for both modes, while the February 2020 manual starts full-back use at 38 inches and backless use at 40 inches; the current page specifies 40–100 pounds and recommends a minimum age of 4 years. guide | The seat weighs 20 pounds in full-back form and 10 pounds in backless form. guide |
| 5. Cybex Solution B2-fix + Lux sold by anbbaby.com | The booster can be installed without lower anchors, but only in a permitted seating position with a lap-and-shoulder belt. | The booster can be installed without lower anchors, but only in a permitted seating position with a lap-and-shoulder belt. manual | - | The store feed gives the seat weight as 10.3 lb. listing |
Also cited in the text
- Diono Solana 2 (no LATCH) XL Backless Booster, belt type required: Only a lap-and-shoulder belt can be used; a lap-only belt in an older vehicle's centre seat rules the booster out there. review
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Written 2026-10-28T06:27:32.665Z.
About the recall notices above: each matches a model named in a regulator's notice, as the index stood on 2026-09-25. This listing is the brand and model a regulator's notice names. Two AI models judged it so independently. It does not mean the unit on sale is from an affected batch, that the store knew, or that the product is illegal where the store sells it; a US recall does not bind an Australian store. The notice may cover only some serial numbers or dates of manufacture, which a listing does not show. RoboTrunk never limits or blocks a purchase over a notice; read the notice and decide.
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