Eagle Creek Traverse Pro Daypack, Cypress Green, 22-Inch Capacity: 4150 cu in / 68 L (including daypack)Weight: 6 lbs 15 oz / 3.15 kgDimensions: 14 x 22 x 8.5 in / 36 x 56 x 22 cm Modular Capacity: 1590 cu in / 26 L Modular Weight: 1 lbs 13 oz / 0.82 kgModular Dimensions: 13 x 20 x 6 in / 34 x 49 x 15 cm Zip-Off Daypack: Checkpoint Friendly suspended compartment fits most laptops up to 17 4-Point Protection for critical wear points includes: Sole Patch corner guards, Skid Plate, wheel housing and strategic material blocking and front bumper guard provide superb protection Meets most airline carry-on requirements