8.5 ft pool water bags with dual chamber heavy-duty PVC (blue) 6 pieces

Features

• 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,professional specification testing and standardized production processes ensure its quality far exceeds that of other water bag products. Note To extend the lifespan of your pool water bags
• avoid dragging it across rough surfaces (especially during transport)
• KEEP THE POOL COVER IN PLACEWith 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
• HIGH QUALITYOur pool water tubes are made from flexible and durable PVC material,featuring excellent elasticity that allow the tubes to freely expand and contract under pressure or extreme cold temperatures without cracking. It also maintains a stable weight and grip,effectively preventing the pool cover from being lifted. Double-sided 0. 8mm thickness thicker than standard 0. 2mm;our unique sealing technology ensures the pool water bag remains leak-free and intact throughout the winter
• DUAL CHAMBER DESIGNConsidering 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
• EASY TO FILL AND DRAINEasy 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).