Granite Gear Superior Backpack-Black. The Superior is designed to be tall and slim to efficiently accomodate laptops books and lunches and is made with Taurpalite and Repelaweave fabrics for optimum durability and weather resistance. It's ergonomic max load multi-compartment design helps you get the most out of your pack. Zippered-side pockets a useful organization panel and a Barrier-zippered stash pocket keep everything well organized and well protected. Within the main compartment you'll also find a dedicated Gear-Tec computer sleeve that's built to protect and carry laptops up to 17 inches.The Superior also boasts external storage options in the form gear-loops stash straps and stretch mesh hydration pockets. To support the larger capacity of the Superior Granite Gear designed it's suspension system with a load bearing hide-away hip belt a raised foam back panel with lumbar support and a breathable shoulder harness. With the Superior Granite Gear accents overflowing features and capacity with it's trail tested load carrying technology to ensure that every load is carried comfortably efficiently and with peace of mind. Specifications for Granite Gear Superior Backpack: Manufacturer: Granite Gear Gender: Unisex Weight: 3.5 lb Capacity: 1950 cu in / 32 L Pack Volume: 1000 - 1999 cubic in Color: Black Pack Loading: Front Pack Type: Urban/School Packs Features of Granite Gear Superior Backpack: Repelaweave Fabric with Taurpalite Bottom for Maximum Protection Against Elements Ergonomic MaxLoad Multi-Compartment Design Barrier Zipper Tricot Lined Pocket for Valuables Breathable Load Absorbing Shoulder Harness with Load-Lifter Straps Load Stabilizing Sternum Strap Hide-Away Load Bearing Waist Belt Ergonomic Raised Foam Back Panel with Lumbar Support Adjustable Compression Straps Bottom Stash Straps Dedicated Gear Tech Computer Pocket fits most 17 Laptops MOLLE Loops for Easy Attachments Dual Stretch Mesh Hydration Pockets Multi Pocket Organizer Package Contents: Granite Gear Superior Backpack Granite Gear Superior Backpack-Black Granite Gear Superior Backpack-Black