Waterproof and durable square protective cover against dust, dirt, snow, rain, sun: Made of durable 210D Oxford fabric, prevents tearing and fading. Windproof and anti-UV: A much cheaper replacement than replacing your existing heater cover. jacuzzi. Suitable for square jacuzzis, 3 sizes to choose from, please select the right size according to your needs. Outdoor accessories: protect your square spa Expensive from the weather, can effectively protect the hot tub. Application: Jacuzzi, outdoor mobile hot spring bath, mobile outdoor swimming pool, etc. Features: The outdoor spa cover made of silver fabric 210D polyester coated can protect your spa from dirt, dust, rain, hail, bird droppings and ultraviolet rays. The harness with hem can be adjusted to meet strict customization requirements Specification: Name: Square Spa Cover Material: 210D polyester fabric Color: gray, beige, black, coffee Size (approx.): 207x207x30cm 210 x 210 x 30cm 215x215x30cm 220x220x30cm 228x228x30cm