LIBERECOO Water Bags for Pool Cover Inground, Extra Durable 0.4 mm PVC 27 Gauge, 10 Feet Dual Chamber Pool Water Bag, Weights for Swimming Pool Winterizing Kit (12 x 120 Inch 5 Pack Water Tubes)

Size	12" x 120"(5 Pack Water Tubes)
Color	Dark Blue
Material	Vinyl
Brand	LIBERECOO
Product Dimensions	120"L x 12"W

• [Strong and Super Durable] Vinyl with a thickness of 0.40 mm (27 gauge) is significantly heavier, more stable than other materials, and has a long lifespan.
• [Highly Flexible and Cold-Resistant Material] Using our pool cover water bag makes it easier for your in-ground pool to survive the winter. keeps the winter cover from falling into the pool.
• [Fill Halfway with Water to Give Space for Ice Expansion] To allow for ice expansion, fill halfway with water. If the valve is difficult to close, try using a hair dryer to make it more loosen before closing.
• [Easy to Fill] You can use a garden hose to fill water. When adding hot water, please keep the water's temperature below 180°F (80°C).
• [No-Leakage] You don't have to worry about leakage, as our winter poor cover corner water bags meet all your needs.