A must-have for frequent travelers, Eagle Creeks Mobile Office Backpack serves as a great carry-on bag. 17 laptop sleeve, ample pockets, unique cord winder, padded electronics pocket, zippered pocket, pen slot and key fob ensure your belongings remain organized. External lash points secure extra gear. Moisture-wicking, breathable 3D-Mesh shoulder straps and back panel ensure you can carry heavy loads comfortably. Use the slip panel on the back to secure the backpack to the handle system on your luggage. Puncture-resistant, lockable No.10 zippers and central lock point. Safety whistle on sternum strap. Compression straps. Made of rugged 1,000-denier Helix polyester twill and water-repellent Bi-Tech fabric. Reflective details. Includes rain cover. Imported. 21.25H x 12.25W x 8.75D. Capacity: 1,525 cu. in. Wt: 2.32 lbs. Color: Asphalt Black. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Luggage.