Everest Deluxe Wheeled Backpack 21"x 13.5"x 12" Gray Black

Dimensions 21" x 12" x 13.5" (L x W x H) A large backpack on wheels: the convenience of a backpack, the ease of a rolling suitcase Sturdy telescoping handle with a double-wheeled base Padded straps for easy conversion to backpack A large main compartment with easy glide zippers