Pearl Izumi - Ride Women's Summit Gloves Back Of Hand: 100% Polyester; Palm: 60% Nylon 40% Polyurethane Imported Silicone screened fingertips for a performance grip; Soft low-profile wiping surface on thumb Model/Year 2015 1:1 Glove fit maximizes finger dexterity for shifting and braking Synthetic leather palm with heel reinforcement palm is soft and durable Silicone screened fingertips for a performance grip Soft low-profile wiping surface on thumb