1.5Pack Blue Classic 8 ft Double Chamber Pool Cover Water Bags – Reliable Winter Pool Protection Designed for secure and efficient winter pool closing, these Blue Classic Double Chamber Water Bags provide durable protection for your pool cover during the offseason. Key Features and Benefits: Size: 8 feet long, for use with standard winter pool covers. Quantity: 1.5Pack for flexible coverage needs. Thickness: Constructed from .33 mm heavyduty vinyl, making them 107% thicker and stronger than the industry standard for increased durability. Proven Performance: Manufactured with over 25 years of pool closing expertise, trusted since 1999 for quality and reliability. Secure Cover Protection: Prevents your winter pool cover from slipping or falling into the pool. Double Chamber Design: Reduces the risk of rolling, keeping the bags stable and in place. Ice Expansion Safety: Designed to be filled halfway, allowing room for ice to expand without damaging the bag or pool cover. Material and Build: Made from quality heavy gauge vinyl that withstands harsh winter conditions, ensuring longterm use and dependable performance season after season. Practical Applications: 1. Residential InGround Pools – Keep your pool cover secured against strong winds and heavy snow accumulation. 2. AboveGround Pools – Maintain tight, stable cover placement and prevent debris or ice from entering the pool. 3. Commercial or Public Pools – Use multiple bags for large pool areas to ensure safety and cover integrity during extended closure periods. These water bags are an essential tool for pool owners who want a reliable, easytouse solution for keeping their winter covers secure and their pools protected from damage caused by winter weather.