McKlein R Series Chicago 17" Wheeled Laptop Case with Removable Briefcase Tech-Lite Ballistic Nylon Imported Dual Laptop Protection System uses a high-tech ABS honeycomb frame to protect laptop from exterior impact and a 10mm high-density foam to help absorb shock and prevent moisture intake Patented 2-in-1 Detachable Wheel and Handle System Front zipper pocket for small miscellaneous items Front organizer pocket for media devices, cell phone, business cards, key holder and pens Front compartment duals as an easy overnighter or an electronic device storage space Materials- Top Grain Cowhide Leather Size- 18&#034;x9.75&#034;x14.5&#034; Weight- 12.3 (lbs) Size without frame- 17&#034;x7&#034;x13&#034; Weight without frame- 8.379 (lbs) Laptop compartment case- 15.5&#034;x3&#034;x12&#034;