The Osprey Ellipse Backpack boasts a plethora of features to keep your life organized on and off the trail. Separate pockets for your laptop and tablet, stash and side pockets for water bottles, and a front panel organizer keeps your essentials in check. Made with Spacer mesh, the back panel and shoulder straps ensure proper airflow and comfort whether you're sprinting across campus or strolling through your favorite part of the forest. The backpack's heat embossed polyester fabrication remains durable for many years of use, and there is a removable waistbelt to give you more support when you need it. Compression straps keep the contents of your pack secure.