Robelle 10-Foot 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.

• Extra Heavy-Duty 20 Gauge Vinyl
• Double chamber design prevents the tube from rolling
• Leak-proof easy to fill valves

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes and APO addresses not available for this item

Warranty: 90 Day Woot Limited Warranty