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 inch MacBook Pro or similarly sized laptop Secondary compartment can be dual-purposed as a shoe or laundry pocket Secure zip front pocket for essential item storage and side water bottle pocket fits 32oz bottle Molle webbing for additional attachment points Top grab handle for easy carrying One Size Fits Most Dimensions When Full: 6.60 inch x 20.10 inch x 12.60 inch Volume: 29 L 100% Polyester Imported 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