Slips on like a sandal, stalwart as a sneaker. The brainchild of the design team at Satorisan, who set out to make a travel sandal we can comfortably walk 15 miles in—but without sacrificing premium craftsmanship and attention to detail. Uniquely designed so we can ditch the socks but still hit our step count. Push down the heel and the shoe's now a slip-on mule, so really, it's three shoes in one. Fear foot funk? No problem, 'cause these can go through the washing machine and come out good as new. Adjustable strap. 36(5½), 37(6-6½), 38(7-7½), 39(8), 40(8½-9), 41(9½), 42(10).