Rapha Pro Team Socks Key Features Elite-level performance socks Made with lightweight, breathable materials for high tempo riding Featuring a high-grade nylon fabric for efficient sweat wicking Reinforced toe and heel boxes for added durability Breathable mesh upper section provides temperature regulation Compressive raised cuff holds the sock in place Recommended for use in cool to hot conditions Elasticated arch brace Thick upper cuff for stability and comfort Pro Team 'convict stripes' on back of cuff 90% Nylon 10% Elastane