ANYTHING-PROOF RUCK The GR2 was designed as the bag you could travel the world with. Now, with X-PAC and AquaGuard zippers, GR2 is ready for the worst-case scenario where the elements are concerned. Crafted from a fabric initially designed for high-performance racing sails. X-PAC is lightweight, ultra-durable, and waterproof—key features needed to withstand the intense forces of the open ocean. This is what we take to Costa Rica - the most bio-intense space, according to National Geographic. This bag is ready for anything—from the rain-soaked trails of Costa Rica to city streets, giving you the confidence to carry your gear in all conditions. Features Exterior built out of X-PAC® VX21: A tough, lightweight, waterproof material (all colors except Multicam) Opens Flat, making it easier to pack and organize Extra Padded Shoulder straps and top handle to carry heavier loads more comfortably Bombproof Laptop Compartment next to your back is extra reinforced and has a false bottom so that when you set your ruck down, your laptop won't even notice. Plus, with the YKK AquaGuard zipper your laptop will be kept dry.  A removable, hard plastic frame sheet stabilizes the laptop compartment and allows you to carry more weight comfortably Small hidden zipper pocket underneath the handle Multiple Pockets: 3 internal pockets: 1 large elastic pocket, 1 large mesh zippered pocket, and 1 small go-to pocket External Slant Pocket: 1 external slant pocket for quick access to keys, snacks, and other small items MOLLE Attachments: 3 rows of internal MOLLE webbing let you customize GR2 how you want YKK AquaGuard zippers to keep out rain, dirt, and sand Weatherproof: X-PAC VX21 is our most waterproof material, paired with some of the best zippers on the market Perfect Travel Size: TSA Compliant and fits under the seat in front of you Scars Lifetime Guarantee: The best guarantee on the market Specs + Materials Primary Material: X-PAC VX21 (All colors except Multicam) Multicam Primary Material: X-PAC X33 Interior Material: 400D Pack Cloth YKK AquaGuard Zippers 34L Dimensions: 12.5"W x 20.5"H x 9"D Laptop Compartment: 34L: 12"W x 18.5"H External Slant Pocket: 34L: 11"W x 11"H Internal Elastic Pocket: 34L: 12.5"W x 12"H Outer Compartment Mesh Pocket 1: 34L: 11"W x 11.5"H Outer Compartment Mesh Pocket 2: 34L: 11.5"W x 12.5"H Outer Compartment Cordura Pocket 1: 34L: 9"W x 5.5"H Outer Compartment Cordura Pocket 2: 34L: 10"W x 5.5"H