So warm and light! The Regatta Men’s Volter Heated Gloves combines the waterproof hydrafort polyester fabric with warm scrim lining and Thermoguard insulation technology to keep your hands warm during winter activities. With the help of Toughtip technology, you can easily use phones and other gadgets. These gloves have an on/off button to activate a battery powered heating system using heating technology. Adjustable straps at the cuffs provide a preferable fit.