PRODUCT NOTE:This product is a pool dust cover. Please measure your pool carefully and choose the right size according to the size guide. Keep your pool free from pollen, debris, dust and trash, keep your pool water clean. WATERPROOF & UV RESISTANT: The pet collapsible pool cover is made of Oxford fabric with a PVC coating. The material is waterproof and UV resistant for different weather conditions. DRAWING ROPE DESIGN: This pet pool cover comes with a drawstring. Pull the drawstring at the bottom tightly and it fits perfectly with the pet pool. The collapsible pool cover can also fit smaller items that won't be blown away by the wind. EASY STORAGE: Supports machine washing, convenient and quick. After drying naturally, it can be folded and stored without taking up space. VERSATILE USE: Our foldable pool cover is suitable for most round pools. As the pool cover has a drawstring design, it can also be used to cover items such as round tables, barbecues, furniture, etc. in the garden or outdoors.