Neoprene Hydration Tube Insulation Sleeve — keeps your drink cooler, protects tubing, and stays out of the way Key benefits Rapid insulation: made from neoprene to help keep water cool for hours, even in hot weather. Ideal when you need a consistently cooler drink on long outings. Versatile use: works with hydration bladders, water bottle beverage tubes, and most watercooling hose setups for hiking, biking, camping and other outdoor activities. Universal fit: designed to fit standard hydration pack tubes and most beverage hoses, providing broad compatibility across common pack brands and models. Lightweight and lowprofile: adds minimal bulk and weight so it won't interfere with your pack, straps, or movement. What it does for you Keeps fluids cooler longer so you stay hydrated with more comfortabletasting water. Provides a simple protective layer for tubing to reduce wear and exposure to sun/heat. Offers a flexible, portable solution that you can install and remove as needed without altering your pack. Material and performance Material: neoprene for thermal insulation and durability. Performance: insulation designed to maintain lower fluid temperature over time in warm conditions while remaining lightweight. Practical use scenarios Hiking and backpacking: slip the sleeve over your hydration tube to preserve cooler water on long trails under hot sun. Road and mountain cycling: use the sleeve on handlebarmounted or packfed tubes to reduce solar warming during extended rides. Camping and day trips: keep drinking water comfortably cool at camp, during picnics, or on short outdoor excursions. Compatibility and sizing Fits standard hydration pack tubes and most beverage hose diameters used with common hydration bladders and water bottles. Lightweight construction minimizes added bulk. Simple, reliable, and portable — designed to help you get cooler water and protect your hydration tubing during outdoor activities.