SOL'S RACE MEN, men's softshell zip jacket. 96% polyester, 4% elastane, 100% polyester polar fleece lining, 2 layers Softshell 280, 2 side zip pockets. Outer: 96% polyester / 4% elastane, stock transitioning to 100% recycled polyester. About sizes matching, please refer to the size chart in the product documentation section.