Find baby gear accessories and replacement at Target.com! The b-ready second child seat allows you to easily convert the b-ready stroller from a single stroller to an in-line double. suitable from birth up to 35 lbs, the second seat is fully featured with 4 recline positions, built in suspension, padded 5 point harness system and canopy with full coverage and ventilation window. its unique design does not require you to remove second seat while folding stroller. B-ready stroller sold separately.