Hey Dude's most popular moc meets sock-like comfort. The Wally Sox collection showcases classic style constructed in a stretch-polyester fabric without compromising support, made to hug your foot throughout. Built on an ultralight outsole, and easy-on system, featuring no-tie elastic laces and finished off with a cushioned ankle collar for extra comfort. Flex & Fold Technology Stretch-polyester blend upper with a cushioned ankle collar and contrasting heel detail Contrasting, stretch-cotton lining Easy-On System with elastic laces Ultralight outsole Leather-lined, removable insole Easy to wash, air dry Style #: 40019-4ML