https://fromrebel.com/products/one4life-slim-all-in-one-clicktight-car-seat-seafoam-0c2c6d 14867495747951 One4Life Slim All-in-One ClickTight Car Seat - Seafoam 350.99 https:files/0bbedd3b-87db-4755-bcd6-5dbc64a884f0.webp https:files/0bbedd3b-87db-4755-bcd6-5dbc64a884f0.webp USD OutOfStock Britax 639935873391 Baby & Kids 641032651119 Baby Specials 302408433813 Best and Must-Have Baby Gifts 291289268373 Big Babies 6-18 months 321966309525 Britax 291287662741 Car Seats 636240265583 Daily Deal Drops 642536309103 Deals on Britax 302408269973 Gifts Under $350 636356460911 Hot Deals 644531126639 Low Stock Deals 645352259951 Luxe Baby Brands for Less 640154108271 Luxury Brands for Less 634336477551 Newborns & Little Babies (0-6 months old) 646287884655 Newness 644789829999 Non-DS 291282223253 Over $10 311560372373 Over $350 635358577007 Over $75 Warranty Products 291288187029 Ships Nationally 306996609173 Shop By Age 644672192879 Summer Baby Deals 641453392239 Up to 60% OFF 291286712469 What's New 636239970671 What's New in Baby Gear & Kids The One4Life Slim all-in-one car seat supports your child from birth to big kid,Features: All-in-One Car Seat: One4Life(R) Slim is a convertible and harness-2-booster seat in one! It easily converts from a rear-facing infant and toddler seat (5-50 lbs.) to a forward-facing seat (30-65 lbs.) to a high-back booster seat (40-120 lbs.) ClickTight(R) Installation: Install with confidence in 3 easy steps: pinch to open, thread and buckle, click it closed! SpaceSaver(TM) Design: Slim outside, spacious inside! The 17.5” seat is designed to fit 3 across without compromising on trusted Britax safety and premium comfort *Britax cannot guarantee 3-across installation fitment in all vehicles Premium Car Seat Cover: Features a soft knit fabric with woven mélange accents that are made from recycled polyester; the cover is safe to machine-wash and dry and naturally flame retardant with no added FR chemicals Trusted Britax Safety: Features a patented V-shaped tether, SafeCell(R) technology, a high-strength steel frame, and two layers of energy management Comfortable Rides: This slim car seat includes soft comfort pads, built-in mesh cooling channels, three infant inserts, plush padding, and a tag-free headrest Easy to Adjust: The 15-position no-rethread harness and headrest adjust together easily with one hand, and the 9-position recline has an easy-read indicator to help you find the correct angle for your vehicle 449.99 Britax ADDONPOP ALL-IN-1 CAR SEATS AutoList_v4 AutoPublish_v1 BABY BRITAX CAR SEATS FRESHNESS FY2026.49 NEW ARRIVALS PERCENT_OFF_RANGE_0_30 PERCENT_OFF_RANGE_20_30 https:files/59dcb57e-19b3-4a49-932f-cbe3f509ff1a.webp https:files/f81d4bc7-9820-4213-9624-2a096f34822c_e9054149-2a1a-483d-bfda-de3588690477.webp https:files/9a605d6d-b1c5-4335-9602-c17f176a1e0a.webp https:files/826481f3-efb2-43dc-ba2f-d229e935f25f.webp https:files/a6011dae-5387-4945-a819-5555b8818e5b.webp 52565453635951 Open Box 350.99 449.99 https: https://fromrebel.com/products/one4life-slim-all-in-one-clicktight-car-seat-seafoam-0c2c6d?variant=52565453635951 OutOfStock Open Box 52653415104879 Imperfect 305.99 449.99 https: https://fromrebel.com/products/one4life-slim-all-in-one-clicktight-car-seat-seafoam-0c2c6d?variant=52653415104879 OutOfStock Imperfect