75% Mesh + Polarfleece (35% Polyester, 35% Polyurethane, 30% Nylon) 25% Polyurethane (30% Polyurethane, 30% Nylon) UA Extreme ColdGearŽ Glove delivers the next level of protection with windproof and waterproof fabric technology. This glove yields the outmost warmth in the coldest of days. - Wind Resistant materials block wind from penetrating the body for optimized core temperature regulation and comfort. - Rain Resistant fabrics keep you protected and dry with a Durable Water Repellent finish for the life of the garment. - Reflective piping, word mark and logo give you that added safety of being seen on even the darkest evening runs. - A patent-pending zipper gusset combined with a hidden key pocket allow you to seal out the elements and seal in your valuables. - ColdGearŽ cuff makes this the ultimate universal run glove.