ITEM NAME:Hydration Pack Backpack Water Bladder Bag Rucksack Cycling Running Pink Description: High quality material, anti-scratch, waterproof, durable lightweight and wear-resistant. Breathable mesh back panel and shoulder strap, that's very comfortable Adjustable shoulder straps and Chest tightness adjustment, Wide shoulder straps help to reduce the burden of your shoulder. Multi pockets. Shoulder strap can hold liquid container, water bottle, keys, compass, card, phones, etc. Reflective strip design for better safety. Suitable for sporting, cycling, hiking, running, riding, mountaineering and so on Specification: Dimensions: Approx. 36cmx26cm / 14.2 x 10.4 inch Can storage 1L water Package Includes: 1 Piece Hydration Pack Note: Please allow 1-2cm size deviation and slight color difference. SKU: DMO0017005266009616.Reflective strip design for better safety. Suitable for sporting, cycling, hiking, running, riding, mountaineering and so on. Multi pockets. Shoulder strap can hold liquid container, water bottle, keys, compass, card, phones, etc.