1. Soft Polar Fleece Material The CPAP tube sleeve is crafted from polar fleece, offering a soft and delicate texture that safeguards your CPAP device's tubing. This material ensures comfort while effectively reducing friction damage to oxygen hoses, extending their lifespan. Over time, an insulating layer forms, protecting your breathing equipment and minimizing condensation buildup in the hose, ensuring safer and more comfortable sleep therapy every night. 2. Insulation and Dustproof Design Featuring zippers and elastic bands at both ends, this sleeve prevents direct contact between the hose and skin, enhancing comfort. Polar fleece's natural insulation properties effectively prevent static electricity and block dust and impurities. The dense lint structure shields against external contaminants like dust and hair, making it ideal for dusty environments while maintaining oxygen purity. 3. Easy to Use Lightweight and portable, this soft fleece hose insulator comes with a full zipper for easy removal and washing. It's machine or hand washable, quick to dry, and reusable, making maintenance simple for longlasting performance. It is for travel or daily use, providing reliable protection for your ventilation tube anytime, anywhere. 4. Universal Size Designed for standard CPAP respiratory tubing, this doublelayer tube sleeve measures approximately 1.8 meters in length. It fits snugly around the hose, ensuring easy installation without complicated steps while providing insulation. Whether at home or on the go, the sleeve stays securely in place without slipping, ensuring uninterrupted respirator operation and consistent protection.