Amazon.com: High Sierra Outburst 2.0 Carry-On Backpack with 。High Sierra Outburst 2.0 Black Backpack -Approximate Measurements/Dimensions: 17.6\" x 12.4\" x 5.4\" -Black -360° Reflectivity -Interior Padded Laptop/Tablet Sleeve Sized to Fit Most Standard Laptops up to 15.6\" -Spacious Main Compartment Gives You Room to Breathe and Pack What You Need -Front Pocket with Organization Keeps all Essentials Together and Easily Accessible -Zippered Front Stash Pocket Offers Quick, Secure Storage -Straps and Back Panel Feature Airmesh + Foam for a Comfort That’s Never Been Cooler -Dual Water Bottle Pockets -100% Polyester -New with Tags