100% leather construction on exterior for durability. Suede friction zones with strategic padding for impact protection. Wind- and water-resistant internal thermal barrier for warmth and dryness in cold conditions. Moisture-wicking fleece Lycra liner for comfort. Perforated palm panels for flex and added durability. Padded, internal high-impact plastic knuckle guards. Adjustable wrist closure with elastic gathers for a snug, custom fit. Thermoplastic rubber wrist pull with Biltwell branding and Velcro fastener.