High Sierra Sports AT3 Sierra-Lite 3-in-1 Wheeled Backpack. SAVE BIG! Use it as a wheeled bag, a backpack or a day pack: Large main compartment has a book-style opening and interior clothing straps; Hidden padded backpack straps are stored behind the zippered padded back panel; Removable front day pack has a zippered accessory pocket, dual-side water bottle pockets, CD / MP3 player headphone port and a back strap to allow your day pack to slip over the extended handle of your main Bag; Day pack has padded, S-shaped shoulder straps with an integrated cell phone pocket so your phone is more accessible; Day pack organizer has zippered pocket, PDA pocket, pen pockets and key ring so there's a place for everything you need; Corner-mounted, inline skate-style wheels and recessed, telescoping handle with exclusive Soft-Grip; Ergonomic, Sure-Grip molded-rubber grab handles with Vapel mesh padding to wick moisture; Adjustable tow strap to attach additional gear; Duralite tech-weave, 900-denier Duralite and 1,200 x 1,800-denier Duralite. Meets airline carry-on size requirements with the front day pack removed. Main Pack is 22 x 13 1/2 x 9", 3,165 cubic inches. Day pack is 16 1/2 x 12 x 5 3/4". State Color. Whatever your travel plans, you'll want to pack in your Sierra-Lite 3-in-1 Wheeled Backpack... order now! AVAILABLE SEPARATELY: 27" - word search in our Store for 'Wheeled Backpack'. High Sierra Sports AT3 Sierra-Lite 24" 3-in-1 Wheeled Backpack