https://fromrebel.com/products/myfit-harness-booster-car-seat-haven-be3f2a 14780641182063 MyFit Harness + Booster Car Seat - Haven 138.99 https:files/880df910-e594-4ffc-b766-e082f3a4c391_5773e934-ffb8-4668-93e2-44ba7372bb2a.webp https:files/880df910-e594-4ffc-b766-e082f3a4c391_5773e934-ffb8-4668-93e2-44ba7372bb2a.webp USD OutOfStock Chicco 645251301743 30-70% Off 639935873391 Baby & Kids 291289268373 Big Babies 6-18 months 291287662741 Car Seats 318696095893 Chicco 636240265583 Daily Deal Drops 302408237205 Gifts Under $150 302408269973 Gifts Under $350 647106560367 Major Markdowns on Cookware 646287884655 Newness 644789829999 Non-DS 291282223253 Over $10 635358577007 Over $75 Warranty Products 291282452629 Quality Used 291288187029 Ships Nationally 306996609173 Shop By Age 641453392239 Up to 60% OFF 291286712469 What's New 636239970671 What's New in Baby Gear & Kids The Chicco MyFit® Harness + Booster Car Seat is designed to grow with children from toddler through big kid with an easy transition from forward-facing five-point harness to booster mode. Nine headrest positions accommodate growth throughout both modes and work together with a four-position recline to support proper posture. An extra-deep ErgoBoost® seat with dual-density foam padding is ergonomically designed for superior comfort. With its slim design and space-saving features, the MyFit® fits three-across in the backseat without compromising child (or passenger) comfort. The two CupFolders™ conveniently fold in when not in use to maximize space.Highlights Stage(s): Forward-Facing harness (26.5-65 pounds), High-Back Belt Positioning Booster (40-100 pounds) Grows with Child: Converts from 5-point forward-facing harness to belt-positioning booster, 9-Position headrest, 4-Position recline Includes: 2 Dishwasher-safe CupFolders, Machine-washable fabrics, Removable armrest covers, Harness & crotch buckle covers Safety Features: 5-point harness, Steel-reinforced frame, EPS Energy absorbing foam Superior Child Comfort: ErgoBoost seat with dual-density padding and contoured design, IIHS Best Bet Booster Installation: ReclineSure leveling system, RideRight bubble levels, Premium LATCH connectors, LockSure steel-reinforced seat belt locking system 239.99 Chicco ADDONPOP AutoList_v3 BABY BOOSTER SEATS CAR SEATS CHICCO CITY_CHARLOTTE CLT DEV_REFRESH EXCELLENT FRESHNESS FY2026.29 NEW ARRIVALS OFFPRICE PERCENT_OFF_RANGE_30_50 add-to-cart https:files/9ef9a834-be29-4c5e-b5cb-079b708ecadc_9d602340-d97f-4caa-a63c-c50e745dced5.webp https:files/eb5e2eb3-d8cc-4f25-b61a-e8f0bb8399fc_7c3eadfe-3cbf-4a2c-b5de-4fb7412d5c20.webp https:files/71040206-d8cf-4b39-a60b-5bb9a4206e98_a6c346b4-59d7-4b29-8fe0-34e87ea5a288.webp https:files/e02563b7-6073-4097-959b-23c82183a1b9_a7464960-799f-47dc-bdfd-0372de024b31.webp 52174856585583 Default Title 138.99 239.99 https: https://fromrebel.com/products/myfit-harness-booster-car-seat-haven-be3f2a?variant=52174856585583 OutOfStock Default Title