Heavy Duty 8.5 Ft Dual Chamber Pool Water Bags for Inground Pool Covers

About this item

• Simple to fill and empty: Convenient to fill and extremely secure, Our wide valves are designed specifically for easy insertion of a standard garden hose when filling these pool hoses (fill to a level between one-half and three-quarters to avoid freezing and expanding in winter); The twist-off caps on these valves are leak-proof and provide a better grip compared to the snap-on caps typically (Ensure the side with the cap is facing upwards)
• 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
• Warm Reminder: This product single-sided 0.4MM, double-sided after hot melt processing thickness can reach 0.7-0.8MM between our products after a large number of market verification, if there is any quality problem, we provide a full-year warranty!
• 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
• 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