FUL FLX Hybrid Rolling Duffel 28'' Imported nylon lining Made from 1680 Denier ballistic nylon that is lightweight but durable and offers resistance to punctures, tears, and abrasions Unlike other duffels, it is mobile on corner-mount wheels for smooth and easy wheeling through airports A retractable pull handle is durable and makes transport a breeze, front and rear zipper compartments offer quick convenient access to smaller items Split level storage with a pass through panel allows you to have one large compartment, or divide your storage into two smaller compartments for easier organization Bottom compartment features a hard shell for extra durability and moisture protection, High volume storage in the upper compartment with a large main opening for packing and organization