When the temps drop low, there's only one place to go. The Women's Fireside Fleece Pants keep you warm and comfortable during long evenings telling tall tales until the ember burns out and every last thread smells like a campfire. And yes, they're most definitely machine washable. Fleece - 62% Polyester, 34% Cotton, 4% Spandex Integrated drawcord adjustment at waistband Dual hand pockets Open back pocket Woven label