Made from a lightweight, high-strength polyester, this versatile backpack is loaded with design features that holds a day's worth of travel essentials, whether you're on an afternoon hike in a national park or exploring the outskirts of a new city. There are also two exterior water bottle pockets for keeping hydration on-hand, while a thoughtful organization system securely stashes all your essentials inside the bag. Made from recycled, water- and abrasion-resistant materials, our Outdoor Collection is designed to protect your belongings from the elements-whether you're staying local or going off the grid. Sustainability: 100% Recycled polyester Storage: Two water bottle side pockets that fit up to 32 oz bottles Front compartment has interior slip pockets for easy access to small essentials Main compartment has a slip pocket Interior 15" laptop slip pocket as an additional device compartment Details & Design: Front webbing loops to attach key Exterior 15" laptop compartment for keeping your device separate Hidden zipper compartment Trolley strap secures to any Active Collection suitcase Specs: Capacity: 26 L Dimensions: 19" x 12.6" x 7.7" Weight: 1.74 lbs