The Safety 1st EverFit 3-in-1 Convertible Car Seat (Choose Your Color) keeps your little one safe from newborn to big kid. This 3 in 1 convertible car seat can be used rear-facing and forward-facing and safely accommodates children between 5 and 100 pounds. The Safety First Everfit might be the only car seat you ever need. How Do You Use the Safety 1st EverFit 3-in-1 Convertible Car Seat? This 3 in 1 convertible car seat was designed to keep your child safe and comfortable through different stages of growth. When rear-facing, it holds infants and toddlers from 5 to 40 pounds. It takes up less room than comparable car seats and can provide up to 7 of additional space. The comfortable body-pillow insert keeps baby snug and properly positioned at this stage and is easily removed as your child grows. Once forward-facing, this 3 in 1 convertible car seat has a five-point harness that keeps your toddler safely strapped in until they reach 40 pounds. As your child transitions from toddler to big kid, just remove the harness and the Safety First Everfit becomes a belt-positioning booster thats safe to use up to a weight of 100 pounds. What Features Make the Safety 1st EverFit 3-in-1 Convertible Car Seat Special? One useful feature of the Safety First EverFits the QuickFit Harness. It allows you to adjust both the harness and headrest in one simple step, eliminating the need to remove the car seat or rethread the harness to make changes. Harness holders keep the belts open making it easier to get your child in and out of the seat and keep the clips in easy reach so you dont have to dig around to find them.