Swimline Water Tube for In-Ground Pool Winter Closing 8' - Blue

It is essential to keep your winter pool cover safe. Secure your winter pool cover with this water tube. This accessory is a must for an organized pool. Product Features: Large valve fits most garden hoses for easy filling and quick draining. Meant to be no more than three-quarters full to provide room when the water inside freezes. Double heat sealed seams for extra durability. Dimensions: . Tube: 8' long x 11" wide (deflated). Valve opening: 1.25" diameter. Material(s): vinyl. Note: It is recommended that the entire winter cover is held down with water tubes to help prevent the winter cover from falling into the pool