This fully weatherproof, insulated snow suit enables kids to get outside and stay outside in deep winter. Our trusted HELLY TECH® Performance 2-layer fabric system is waterproof/breathable and windproof. With the planet in mind, we used light and warm PrimaLoft® BLACK Eco insulation made from 100% recycled content. Because young adventurers play hard, the seat, knees and bottom hems are reinforced to maximize multi-season use. Additional features include high visibility elements and reflectives for visibility in low light.