Round Pool Cover for above ground Swimming pools, Heavy Duty Oxford Fabric, Tear Resistant, Ideal for Circle & Round-shaped Pool, Waterproof and Dustproof (12FT, Black)High quality 210D Oxford Fabric MaterialThis round pool cover is made of sturdy and durable 210D Oxford fabric, offering excellent tear resistance, waterproofing, and dust protection for lasting, reliable safeguarding of your above ground pool. Super Windproof with Triple Reinforcement Features reinforced full circle straps and adjustable drawstrings to ensure the cover fits securely, preventing it from being blown away or falling into the water.