The ultimate first layer for your hands. Touch compatible, grippy silicon palm, soft fleece inside, and stretchy for that perfect fit. For extra warmth, wear the Street Liner inside your glove or mitten. No matter how you wear it, the Street Liners breathable design keeps your hands happy. QUALITY 90% POLYESTER / 10%The ultimate first layer for your hands. Touch compatible, grippy silicon palm, soft fleece inside, and stretchy for that perfect fit. For extra warmth, wear the Street Liner inside your glove or mitten. No matter how you wear it, the Street Liners breathable design keeps your hands happy. QUALITY 90% POLYESTER / 10%The ultimate first layer for your hands. Touch compatible, grippy silicon palm, soft fleece inside, and stretchy for that perfect fit. For extra warmth, wear the Street Liner inside your glove or mitten. No matter how you wear it, the Street Liners breathable design keeps your hands happy. QUALITY 90% POLYESTER / 10%