Unigear Sling Bag Backpack Shoulder Crossbody Bag Chest Pack-Medium Water Resistant Travel Backpack for Men Women Ultra-lightweight but spacious capacity: Size - 19" X 12.6" X 7", two main zipper front compartments enable to hold lots of stuffs and one anti-theft rear pocket to secure enough essentials, as well as plenty of small pockets for your pens, keys,ID cards and water bottle. Versatile: Wear over either the shoulder or across the chest for your comfortable and preference. Good for daypack or travel use. High quality: Made of super water resistant material.The bag looks a little shinning for the waterproof layer. Design for your comfort: Ergonomically designed, padded shoulder strap,a two-way zipper makes you convenient to carry on and pick up. 100% Lifetime Guarantee warranty: We Unigear aspire to provide you great sling bag with lifetime after-sale service warranty.