Men's Hey Dude, Wally Stretch Slip-On. These comfortable and stretchy shoes conform to the shape and width of your foot for a relaxed fit. So easy to wear, you'll want to pair these slip-ons with all your casual looks. 4 way stretchy fabric uppers allows the unique shape of your foot to match the upper Slip on style with 2 lacing options Soft fabric linings Memory foam footbed for added comfort Manmade outsole Machine washable in cold water