From Snow Peak: The Co/Pe/Ny Boat Neck Pullover is a heavy-weight and anti-pilling top. The pullover is a nylon, cotton, and polyester blend that offers durability and sweat-wicking. The Cotton Nylon Boat Neck Pullover features a crewneck, short sleeves, and a straight hem. The Co/Pe/Ny Boat Neck Pullover is designed to drape the body with the hem hitting below the hip. We recommend taking your normal size for a Relaxed fit.