What's it do? 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. Product DNA - 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 - One Size Fits Most - Style #: 1384672 - Dimensions When Full: 6.6"W x 20.1"H x 12.6"L - Volume: 29 L - 100% Polyester - Imported