Slip Resistant: Superior SFC slip-resistant outsole. Easy Clean: Superior SFC slip-resistant outsole with our patented clog resistance built in. Rubber upper protects against spills and splashes. Maximum slip-and-fall accident protection. Innovative stretch technology fits snugly and securely over sneakers, work shoes or dress shoes. If you don’t currently wear slip-resistant footwear, you can maximize your protection against slip-and-fall accidents with a slip-resistant and clog-resistant overshoe that fits snugly over almost any pair of work shoes, sneakers or boots. The CrewGuard Stretch has a water-resistant rubber upper and comes in a wide variety of sizes for maximum accommodation with your existing footwear due to its innovative stretch technology.