Features include:

　
• Wetpack compartment for toiletry items
• 2420D Poly-nylon
• Removable add-a-bag strap
• Recessed in-line wheels
• Protective rubber corner guards
• Multiple interior mesh pockets
• Combination lock
• large zippered exterior pockets
• Book-opening
• Elastic locking cross straps
• Padded carry handle
• Locking retractable handle 

Dimensions: 

       22 in. W x 17in. H(38 in. opened) x 8in. D