Sleeve Protectors, Baker Sleeves, Sleeve Covers, Clothing Protectors Red Gingham - Set of 2. SLEEVE COVER : Simply slip your hand through the sleeve cover and the elastic end fits snugly around the wrist, and another elastic band holds the upper part in place against the forearm. MATERIAL : Made from a soft cotton and polyester blended fabric. PROTECT : Now you can protect your clothing while you are cooking or cleaning with these handy sleeve covers. WATERPROOF : They feature a waterproof inner layer that keeps cooking grease, liquids, and dishwater from penetrating, thereby protecting the clothing underneath. SIZE : Overall length of the sleeve cover is approximately 8 1/2".