The breathable and super-comfortable unisex Base Camp Mule is perfect for warm spring and summer days. But it's more than just the ultimate lounge shoe for base camp and beyond; it's also our first shoe to incorporate principles of Circular Design. Made with fewer parts and materials, the Base Camp Mule was designed so that consumers can return it to us when they're done with it. It will be disassembled and the components will be recycled. To reduce cardboard, orders containing just this pair of shoes will be shipped in the original shoebox without an additional outer cardboard box. This unisex style uses men's sizing. Please use our size guide to find your women's sizing conversion.