osprey bladder bag Universal Water Insulator for Osprey, Platypus and CamelBak Hydration Backpacks; 2-3L Hydration Bladder Insulation Sleeve The twin Osprey Hydraulics Clear Hydration Reservoir

Easy to clean DIMENSIONS10.6inch x 5.1inch x 12.6inch / 27cm x 13cm x 32cm (L x W x H),capacity: 11L,weight:1LB

no one will have a bag like this No breakable parts, lifetime warranty Vegetable-tanned leather for great longevity and patina Large sleeves for laptops and papers Attaches to rolling luggage Exterior water bottle holders With a waterproof closure system and zero breakable parts, this bag has a ton of personality and will last the rest of your life guaranteed

The drawer units are sectioned and feature water-resistant seals for added protection

No damage was done to my body, the bag, its contents or any innocent bystanders, despite a lot of stairs and running