Material: The inflatable cup is made of high-quality PVC material, environmentally friendly, non-toxic, no peculiar smell, thick and soft, wear-resistant, not easy to damage, waterproof, and can be used for a long time. The floating cup holder with the ideal design for your party. Inflatable Cup Cooler: The beer mug-shaped design makes the inflatable cup holder the perfect summer accessory to bring energy to every pool party. Easy to Use: No complicated operation is required, and the inflatable tray is easily inflated and deflated. The tray has an easy drain plug for easy emptying and easy to fold for storage and portability. Environmentally friendly material, reusable.