Best Car Seat Bases

Graco 4Ever All-in-One Convertible Car Seat, 4-in-1 Baby to Big Kid Car Seat from 1.8-54 kg (4-120 lb), ProtectPlus Engineered, Rockweave

Safety 1st Grow and Go Extend 'N Ride All-in-One Convertible Car Seat Mineshaft

Evenflo Revolve360 Extend All-in-One Rotational Car Seat with Quick Clean Cover (Revere Gray)

Chicco Bravo 3-in-1 Trio Travel System, Bravo Quick-Fold Stroller with KeyFit 30 Infant Car Seat and Base, Car Seat and Stroller Combo, Camden/Black & Grey

Safety 1st EverSlim 4-in-1 Convertible All-in-One Car Seat, infant to toddler, rear and forward facing, booster mode, backless booster, Fits 3 across, Washable seat, Birth to 10 years, Dunes Edge

Graco SnugRide 35 Lite LX Infant Car Seat, Studio

Diono Cambria 2 XL 2022, 2-in-1 Belt Positioning Booster Seat, High-Back to Backless Booster with Space and Room to Grow, 8 Years 1 Booster Seat, Black

Cybex Aton G Swivel Infant Seat Base with 180-Degree Rotation, Anti-Rebound Base, SAFELOCK™ Belt Tensioner

Graco SnugRide 35, Lite LX Infant Car Seat, Gotham

Evenflo Tribute Convertible Car Seat (Jupiter Red)