Traveler's Choice's Lares Luggage Collection is made of super-light yet durable polyester fabric, with multiple front pockets, aluminum push-lock telescopic handle, 360-degree wheel system provide maximum protection, comfort and mobility enhance your travel experiences. Aluminum handle system allows you to maneuver your bag with ease. The double tubes of the handle system maximize interior space for packing. Dual airplane-style smooth rolling and 360-degree spinning wheel system. Expansion gusset boosts extra packing capacity by 2 inches or up to 25%. Fully lined imprinted interior with multiple zip pockets & two tie-down straps. Large front opening zipper pocket for easy access to travel necessities. Top and side carry handles make for easy lifting. Large size Overall dimensions 31” x 18” x 12” Packing dimensions 27.75” x 17.5” x 11.5” Medium size Overall dimensions 25.75” x 16” x 10.5” Packing dimensions 22.5” x 15.5” x 10” Small size Overall dimensions 21.75” x 14.5” x 9” Packing dimensions 18.5” x 14” x 8.5”