The Chuckit!® Amphibious Bumper is made from sturdy nylon; rubber; and memory foam; designed and constructed to float; endure abrasion and the soft yet durable material is easier on your dog's mouth. The knotted rope handle provides a non-slip hold. Floats high on the water and is brightly colored for increased visibility. This toy is also unsinkable and great for interactive play. Easy to clean after a day of tug-of-war. Ships in assorted colors.PRODUCTE NOTE: For supervised play only. Know your dog and choose the appropriate size and type of toy to prevent choking or other harm. Inspect this toy regularly; if the toy is damaged or if parts become separated; remove toy and parts as injury may result. Not a child's toy.