The One4Life® Slim all-in-one car seat takes your child from birth to big kid with trusted Britax safety, ClickTight® installation, and a slim SpaceSaver™ design. As a convertible and harness-2-booster seat in one, it grows with your child for 10 years. It starts rear-facing with an extended capacity of up to 50 lbs., so your child can ride rear-facing longer. It easily converts to forward-facing toddler mode (up to 65 lbs.) and high-back belt-positioning booster mode (up to 120 lbs.) when your child is ready. With a slim outside and spacious inside, the 17.5” seat is designed to fit 3 across* without compromising safety and comfort. ClickTight helps you install with confidence, every time. The base and shell are easy to wipe down for hassle-free cleanup. The car seat cover is safe to machine wash and dry, and it’s naturally flame-retardant with no added FR chemicals. One4Life Slim features a high-strength steel frame, a SafeCell® crumple zone, and a V-shaped tether. As your child grows, you can easily adjust the 15-position no-rethread harness and headrest with one hand. With cooling channels, premium padding, three infant inserts, and built-in armrests, your child will love every ride. *Britax cannot guarantee 3-across fitment in all vehicles.
Install with confidence in 3 easy steps: pinch to open, thread and buckle, click it closed!
Slim outside, spacious inside! 17.5” seat designed without compromising on trusted Britax safety and premium comfort.
Staged-release stitches help slow and reduce forward movement during a crash.
Reinforces the seat structure to help keep it sturdy and stabilized.
Protective seat shell and foam-lined headrest help absorb impact energy.
Acts as a crumple zone, absorbing crash energy to help keep it away from your child.
Adjusts quickly with one hand to help create the proper fit.
Improves air flow to keep your child comfortable.
Soft knit fabric with woven mélange accents that are made from recycled polyester.
Slide out with ease for convenient cleaning.
Clean under the seat with ease – wipe it down with no fuss.
Soft relaxation at its finest. Made in the USA by Amish craftsman.
Mushie has been designing modern, handmade by mom products that you and your baby will love.
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