Dakine builds its mittens, like these Leather Scout Mittens, with Pacific Northwest winters in mind! Designed to keep you warm and dry and fit for every function. Details: DK Dry waterproof insert, high loft synthetic insulation, durable water repellent leather palm, nylon/poly with DWR treatment shell fabric, 150g tricot lining, one hand cinch gauntlet cuff closure, nose wipe thumb panel, removable storm liner glove - touch screen compatible 280g 4x4 stretch fleece, two year limited warranty. Dakine leather gloves should be hand washed with light soap and warm water. Gently press out excess water before hanging to dry. Dakine don't recommend turning the gloves inside out for cleaning. When possible, allow gloves to dry at room temperature rather than placing them near a heater or in a dryer as this may damage the materials. Material: Leather, Nylon.