with waterproof 190T coated silver taffeta,moisture-proof and UV resistant. will protect your hot tub from dirt, dust, damp and unwanted substances.2. Protect your expensive hot tub heat cover from the weather and elements.a much cheaper replacement than replacing your hot tub heat cover.3. hem cord with a toggle allows adjustment for a tight and custom fit.4. Rinse with water or wipe with a damp cloth, then dry naturally.5. Foldable,easy to carry and store. :Material: proof 190T coated silver taffeta Size:160*90cm/63'(D)x36(H)190*30cm/75'(D)x12(H)190*90cm/75'(D)x36(H)200*30cm/79'(D)x12(H)210*30cm/83'(D)x12(H)215*70cm/85'(D)x28(H)otice:1.Due to the different mon and light effect, the actual color may be a slightly different from the picture color.2.Please allow 1-3cm differs due to manual measurement.includes:1 x Outdoor Round Hot Tub Cover