The Boulevard ClickTight convertible car seat keeps your growing baby safe on the road. The rear-facing position fits babies 5-40lbs. and converts to forward-facing position for children 20-65lbs. The patented ClickTight Installation System makes installation easy as buckling a seatbelt. SafeCell Impact Protection surrounds your child in safety components that work together to help protect your child. A deep foam-lined shell and quick-adjust head protection create 2 layers of side impact protection to absorb crash energy. The Click and Safe Snug Harness Indicator helps you to know when the harness is within range of proper tightness. Gender: unisex.