Precision glide system includes contour grip, adjustable 4-stop PowerScope handle and magnatrac spinner wheels for precise control and effortless roll Tip-resistant tapered expansion adds up to 2" packing capacity when needed. High-density nylon fabric with duraguard coating resists stains and abrasions. Supra zipper heads are engineered to resist damage from frequent use and abuse Built-in, fold-out suiter keeps clothes wrinkle-free. Interior tie down system includes built-in accessory pockets. Includes an integrated TSA lock (default lock code is 0-0-0 to open, slide button towards the dial) 66.75 linear inches. Please check with your airline for specific check-in baggage requirements Backed by our built for a lifetime limited worry free warranty. Case Dimensions: 29.5x20.5x12.75 , Overall Dimensions: 32.5x21x13.25, Weight: 11.5 lbs ; VOLUME 143.5L