Description Wally is Hey Dude's best-seller, designed to be your favorite shoe for all occasions! A variety of upper materials allow for year-round wear. The last shape, combined with our Flex & Fold sole system make it the lightest, most comfortable shoe on the market today. Wally 's low-top, chukka-style forefoot vamp is wide, allowing total circulation of the toe area, and a slightly lower instep arrests the foot preventing slippage. The heel pocket is anatomically correct, creating a superb feel even with custom orthotics.PRODUCT DETAILS: Hey Dude uses the most durable work-wear canvas available for the upper construction. Cotton fibers are woven to create a sturdy canvas and are either dyed rigid or single rinsed to create a softer, lived-in feel. Flex & Fold Technology. Ultra-Light outsole. 2 lacing options. Cotton canvas upper. Soft oxford cloth lining. Memory foam insole.