Mission Peak Gear Yosemite 3000 50L Internal Frame Hiking Daypack Backpack Outdoor Sport Water Resistant Backpack Laptop Bag, Ripstop Nylon, Waterproof Rain Cover, Backpacking, Camping, Travel Loaded with High-End Features, Hydration Compatible, Strong Lightweight Rip-Stop Nylon, Compression Straps, Separate Sleeping Bag Compartment, Internal Frame with Air Mesh System and much more. Laptop Sleeve Fits Up to 17" Laptop or Use it to Store Hydration Bladder Up to 3 Liters. High Density Soft Nylon Webbing, Waterproof Rain Cover, SBS Zippers, Durable Buckles, Comfortable Straps with Breathable 3D Grid Mesh Fabric. Ample Storage Space with 4 Pockets + 4 Compartments for Easy and Convenient Sorting of Your Gear. Mission Peak Gear Exclusive 12-months Warranty and Friendly Customer Service. We are here to build a long lasting company.