Hot Tub Cover Round Outdoor Waterproof Polyester Spa Cover for Bathtub or Bubble Massage Spa – Portable Design Available in three sizes to fit most round hot tubs on the market. Please refer to the product images and dimensions to select the correct size. We recommend measuring your hot tub before purchasing. Constructed from 210D Oxford fabric with an inner silver coating, this durable cover is waterproof, snowproof, dustproof, and lightweight, helping keep your outdoor spa clean and dry. Features a drawstring design at the bottom with cord locks for added security, ensuring the cover stays in place even on windy days. Designed to fully cover the entire hot tub, including the heating element and motor, reducing heat loss and helping maintain water temperature. Easy to clean – simply rinse with a hose and air dry. Includes a storage bag for convenient folding and storage. Package includes: 1 x Hot Tub Cover, 1 x Storage Bag. Hot tub and other accessories are not included.