36 or 43 inch Length – 1 inch Diameter Non Insulated Drink Tube Cover Fits over Bare or Insulated Drink Tubes (Insulation sold separately) Flexible, Durable, and Easy Installation (Fits over Quick Connects) Tube Cover Only Veteran Owned Business and Made in the USA Conceal your insulated or non insulated hydration pack drink tube cover – sleeve. Compatible with Camelbak, Osprey, Geigerrig, Platypus, Hydrapak, Source or any Hydration pack drink tube. The Cordura cover is great for concealing your drink tube. For insulated drink tubes, the Cordura covers will help prevent snags from the outdoors. These tube covers are great for matching your Military tactical packs, Paintball, Airsoft, and hunting vests. ******* For maximum drink tube insulation, we recommend checking out our insulated hose covers.