Convertible car seats: LATCH limits to check before installing

Which convertible car seats have LATCH weight or lower anchor limits to check before installing?

Diono Radian 3QXT+ Latch Convertible Car Seat: Rear-facing LATCH use is limited to 35 lb, and forward-facing LATCH use is limited to 40 lb. Chicco Fit360 ClearTex Rotating Convertible Car Seat: Lower anchors may be used only to 30 lb rear-facing and 35 lb forward-facing; the top tether is required with either base installation method, and the seat belt and LATCH must not be used together. Maxi-Cosi Sela All-in-One Convertible Car Seat: The same round-up says the Sela's double-ended rigid LATCH has lower weight limits of 35 lbs rear-facing and 40 lbs forward-facing, which the maker's own material does not state. Diono Radian 3R SafePlus: The manual limits rear-facing LATCH/UAS use to a child weighing no more than 35 lb.

ProductWhyRear-facing LATCH limitForward-facing LATCH limit
1. Diono Radian 3QXT+ Latch Convertible Car Seat sold by anbbaby.comRear-facing LATCH use is limited to 35 lb, and forward-facing LATCH use is limited to 40 lb.Rear-facing LATCH use is limited to 35 lb, and forward-facing LATCH use is limited to 40 lb. guideRear-facing LATCH use is limited to 35 lb, and forward-facing LATCH use is limited to 40 lb. guide
2. Chicco Fit360 ClearTex Rotating Convertible Car Seat sold by albeebaby.comLower anchors may be used only to 30 lb rear-facing and 35 lb forward-facing; the top tether is required with either base installation method, and the seat belt and LATCH must not be used together.Lower anchors may be used only to 30 lb rear-facing and 35 lb forward-facing; the top tether is required with either base installation method, and the seat belt and LATCH must not be used together. reviewLower anchors may be used only to 30 lb rear-facing and 35 lb forward-facing; the top tether is required with either base installation method, and the seat belt and LATCH must not be used together. review
3. Maxi-Cosi Sela All-in-One Convertible Car Seat sold by albeebaby.comThe same round-up says the Sela's double-ended rigid LATCH has lower weight limits of 35 lbs rear-facing and 40 lbs forward-facing, which the maker's own material does not state.The same round-up says the Sela's double-ended rigid LATCH has lower weight limits of 35 lbs rear-facing and 40 lbs forward-facing, which the maker's own material does not state. blogThe same round-up says the Sela's double-ended rigid LATCH has lower weight limits of 35 lbs rear-facing and 40 lbs forward-facing, which the maker's own material does not state. blog
4. Diono Radian 3R SafePlus sold by anbbaby.comThe manual limits rear-facing LATCH/UAS use to a child weighing no more than 35 lb.The manual limits rear-facing LATCH/UAS use to a child weighing no more than 35 lb. manual-

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Written 2026-10-10T23:37:31.383Z.

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