Swiss Gear SA3077 Black with Red Lightweight Laptop Backpack - Fits Most 15 Inch Laptops and Tablets Padded Sleeve Fits Up To a 14 Inch Laptop, Netbook, Tablet or e-Reader Airflow Back System Provides Extra Padding for Comfort and Maximum Back Support The Shoulder Strap System is Contoured and Ergonomically Designed with Added Padding for Comfort and Control Audio & Media Port for MP3 Players with an External Headphone Port Cell Phone Pocket Sunglasses Holder Zipper Front Pocket Organizer with Removable Key Fob Side Water Bottle Pocket Features Elasticized Mesh which Expands to Secure Various Size Water Bottles