Our One Piece Baby Car Seat Snowsuit Midnight Black is designed with a windproof panel that detaches to put baby in their car seat with less thickness. It also features a crotch opening that allows the belt harness to be routed through the snowsuit and buckle the belt directly on the baby's body. Fully insulated and coated for water resistance, this snowsuit features a plush velvet lining in the body, a windstopper placket and chin guard, an adjustable waist, and removable faux fur trim around the hood. It's detailed with flip over hands and feet and comes with a matching sherpa neckwarmer for added warmth and extra style.