Insulated Neoprene Sleeve for Hydration Reservoir Tubes

Have you ever been backpacking, hiking, or backcountry skiing and the tube of your hydration pack freezes? Ya, it sucks (or doesn&';t suck, depending on your perspective). Our neoprene insulated sleeve fits over your existing hydration reservoir tube and keeps your water from freezing in the tube and does a great job of keeping your water cool in the summer months. No one wants a mouthful of warm water. FEATURES Waterproof neoprene material Fits all 3V Gear hydration reservoir tubes and most other brands 40" long and 1" wide Hydration reservoir not included