Features: Ideal Size: Measuring 8 feet in length, these pool water bags provide extensive coverage for your pool perimeter. Their substantial size ensures ample counter pressure, making them a reliable choice for safeguarding your swimming pool cover throughout the winter. Versatile: These pool cover water tubes are versatile, offering more than just winter protection for your pool. They can function as temporary weights in various settings, delivering practical solutions and adding overall value to your pool maintenance repertoire. Specifications: Material: PVC Color: blue,white Size: 8 ft Package includes: 6 x pool cover water bags Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays