A two-part thermal baselayer set to keep them extra warm.The Edge's Drift Thermal Set provides both long johns and a long sleeve top, perfect for colder months or winter sports. The fast drying, ultra soft fabric retains warmth excellently, and the flat lock stitching is both durable and comfortable. It's a quick and easy way for your child to stay warm, without adding much extra bulk. 100% Polyester Retains warmth Fast drying Ultra soft Flat lock stitching Long sleeve top and long john both included