Overpackers rejoice—two-and-a-half inches of zippered expansion depth and plenty of pockets inside and out mean versatile packing for this sizable case.Closure: The two-way zip closure with self-repairing zippers features a locking loop so you can add your own personal padlock for security.Exterior features: Made from 800-denier ballistic nylon that resists wear, moisture, dirt and abrasion with reinforced, low-profile corners for added durablity, this case is built to last. The low-profile silhouette and spinner wheels with metal ball bearings provide effortless 360° concourse navigation. A large front pocket offers hassle-free access to extra items and the signature SpeedThru™ pocket allows for quick access of items at security checkpoints.Interior features: Cinch-down garment panels keep contents from shifting and minimizes wrinkling, while lid zip pockets are ideal for organizing smaller accessories.Special features: A HideAway™ ID tag conceals personal information and the SmartLink strap transports two or more bags as one. The signature Outsider® handle system allows for wrinkle-free flat packing and provides increased packing space by keeping the handle bars on the outside. Top carry handle; integrated side handle, telescoping Outsider pull handle Four multidirectional wheels for easy maneuverability Ballistic nylon Imported