Modern Leisure Outdoor Sprinkler Backflow Preventer Cover - the ultimate solution to protect your sprinkler’s backflow prevention system during cold temperatures. This cover is designed to ensure your backflow system remains fully insulated even in the harshest weather conditions. Crafted with a five-layered construction to create a robust barrier against extreme cold, keeping your backflow system safe and efficient throughout the winter months. No matter how harsh the elements may be, our cover ensures that your system stays in optimal condition. Say goodbye to worries about frozen backflow systems with the Modern Leisure Basics Sprinkler Backflow Preventer Cover! Protect your investments with Modern Leisure Basics Collection 1-year manufacturer warranty program, supported by US-based customer service team. Designed and tested a mile above sea level, Modern Leisure Patio Furniture Covers stand up to the harshest weather elements the Rocky Mountains have to offer. Enhancing your outdoor living space and protecting your investments is a commitment we take very seriously. Spend more time outdoors with loved ones and safeguard your leisure lifestyle.