8.5 Ft Heavy Duty Pool Water Bags - 6 Pieces, Dual Chamber, for Inground Pool Covers, Blue

About this item

• KEEP THE POOL COVER IN PLACE: With this water bags for pool cover inground, it can firmly press around your pool cover to keep your pool cover stable and in place even in winter windy times; Leaves and debris won't fall into your pool, keeping your pool clean all the time, saving you time and energy to clean your pool
• EASY TO FILL AND DRAIN: Easy to fill and super stable, We have specially designed wide valves that you can insert a regular garden hose into when filling these pool hoses (fill to one-half to three quarters of the hose to prevent the water from freezing and expanding in the winter);The grippy, leak-proof twist-off caps on these valves are much more convenient than the snap-on caps commonly (Keep the side with the cap facing up)
• Friendly Reminder: This product has a single-sided thickness of 0.4MM. After hot melt processing, the double-sided thickness can reach between 0.7-0.8MM. Our products have undergone extensive market verification. We offer a full-year warranty for any quality issues that may arise.
• DUAL CHAMBER DESIGN: Considering the possibility of the pool cover blowing away in winter winds, we design our water tubes for pool cover into a double-layer, double-layer hose with super strong load-bearing capacity, even with the use of high winds, our pool cover still remains in place, which is much more stable and hard wearing than the easy-to-roll single-tube pool water bags
• HARD WEARING AND COLD RESISTANT: Our dual chamber water weight bag has welded edges around each hose, making the hose less likely to break and leak; Low temperature resistant - withstands temperatures as low as -10 degrees Fahrenheit (-25 degrees Celsius), it can be used in cold winter conditions to continue to protect your pool;UV Resistant - Withstands prolonged exposure to sunlight without deterioration and maintains its integrity for years to come without breaking
• HIGH QUALITY: The hardy and hard wearing pool cover water bags is made of (double-sided) 0.7mm thickened PVC , which is thicker and more hard wearing than normal 0.2mm and 0.3mm water pipes;Our unique sealing technology ensures that the pool hose will not leak and tear throughout the winter season;Professional specification testing and standardized production process make its quality much higher than other water bags