This backpack does it all. It's water-repellent for the rain, tough as nails, comfortable as anything, and has all the pockets you need to hold all your stuff. Specifications: Water-resistant UA Storm technology keeps your essentials dry Soft-to-the-touch top coat on material for added durability Soft-lined laptop sleeve—holds up to 16" MacBook Pro® or similarly sized laptop Secondary compartment can be dual-purposed as a shoe/laundry pocket Secure zip front pocket for essential item storage & side water bottle pocket that fits 32oz bottle Molle webbing for additional attachment points Top grab handle Dimensions When Full: 17 cmW x 20.1"H x 12.6"L Volume: 29 L 100% Polyester Imported