OVERALL DIMENSIONS: 29.5" x 20.5" x 11.75". WEIGHT: 9.5 lbs. ULTRALIGHT & DURABLE: made with a hard shell ABS & PC material and molded corner guards for extra protection. Interior features tear-resistant polyester lining. SPACIOUS INTERIOR with dual-sided packing. Utilize the compression straps and hanging zipper pocket to keep your belongings secure. 4-WHEEL, 360-DEGREE SPINNERS provide smooth, quiet, and effortless maneuvering. TELESCOPING TROLLEY HANDLE: sturdy, and user-friendly push button release handle for simple, one-handed use. LIMITED LIFETIME WARRANTY: This bag comes with a manufacturer's limited lifetime warranty against defects in materials and workmanship.