Hey Dude Men。Sole material Rubber Outer material Fabric Closure type Pull-On Water resistance level Not Water Resistant About this item Flex & Fold and Rounded Toe: Designed for flexibility and motion, the rounded toe and Flex & Fold outsole offer lightweight, breathable comfort. Ideal for daily wear, travel, or casual outdoor adventures. Lightweight with Elastic Laces: Manufactured using an elastic material that allows them to flex with the foot, resulting in a shoe that fits more uniformly. Each shoe weighs 6 ounces or less making it one of the lightest pairs of shoes around. The ideal Hey Dude Shoes that you will surely love. Comfortable Durable High-Quality Material: Designed with you in mind. This Wally shoe boasts the comfort of walking on clouds. Featuring an insole that reduces odors, lightweight outsole, and breathable fabric that makes the Wally one of the most comfortable shoes on the market. Great For Travel & On The Go: The removable memory foam cushioned insole provides maximum comfort and reduces sweating and odors. Machine Washable Friendly (Cold). Sizing Tip: If you usually wear half sizes, we suggest choosing the next size up for the best overa