Storm-Ready: Two-layer DRYRIDE fabric with fully-taped seams is waterproof, breathable, and quick to dry.Turn Up The Heat: Breathable ThermacoreECO insulation cranks up the heat without adding bulk or restricting mobility and contains 95% recycled materials.Room to Grow with Jogger Cuffs: Our Room-to-Grow system extends the sleeves and inseam two inches to keep up with growth spurts. Jogger bottoms are easy to get over boots and prevent dragging.Small Details, Big Difference: Details like a helmet compatible removable hood. adjustable cuffs, jacket and glove hook and loop connections, reflective details, an internal mesh pass pocket, a reinforced seat and knees help you stress less so your kiddo can play more.Low Environmental Impact: Bluesign® approved product uses responsibly produced materials and PFC-free DWR with reduced impact on humans and the planet during manufacturing.Warranty: Lifetime WarrantyPart #: 221741Sledding, learning to ride, and playing in the snow are only fun if you're warm and dry. It's a warm, cozy world inside the toddlers' Burton 2L One Piece. Insulated from hood to toe, it's designed to keep them happy in the snow and to keep you from stressing out while putting it on. Burton Toddlers' 2L One Piece