• Colour: Blue, Black, Tan
• Material: Vinyl
• Style: Custom
• Special feature: Heavy Duty
• Theme: Plain
• Shape: Round
• Pattern: Solid

About this item

• Easy Fill Valve
• Prevents Winter Cover From Falling Into Pool
• Fill Halfway With Water to Allow For Ice Expansion
• Used to hold down in-ground swimming pool covers
• Constructed of extra heavy-duty 20 gauge puncture resistant vinyl
• Dual chamber design prevents rolling
• Includes leak-proof valves
• Easy to fill with a garden hose

Robelle Double-Chamber Winter Water Tubes are used to hold down in-ground swimming pool covers during the winter. Premium tubes are constructed of extra heavy-duty 20 gauge puncture resistant vinyl. Customers prefer double-chamber tubes because the dual chamber design prevents rolling and provides insurance if one chamber leaks. Includes two conveniently placed and leak-proof valves that are easy to fill with a garden hose. Water tubes keep your pool cover in place all winter long. Place water tubes around the perimeter of your pool cover using the loops on your cover. Water tubes should be filled half-way to prevent popping caused by expansion if the water freezes.