MC-Monsta (Embroidered) Pro Sport Bag: Black/RD 600-Denier Polyester with PVC Coating  Zippered main compartment has large U-Shaped opening with two zipper pulls  Strap hooks to bag in a diagonal alignment so the bag can travel on shoulder with less stress when walking Right & left side zippered storage compartment  (1) end zippered storage compartment  (1) end zippered wet/dry storage compartment with outside rubber netting for ventilation End pockets have extra zippers on them to allow the extension portion of the bag to come out to full dimensions  Web handles with self-fabric handle wrapper reinforced at stress points  Adjustable and detachable shoulder strap with padded shoulder guard Durable vinyl on bottom of bag to retain shape  Inside bottom board for added strength and form stability  Plastic feet strips for wear-and-tear on rough surfaces  Heavy-duty hand-grip handles (with re-enforced stitching) have been installed on both ends for easy handling of bag when loaded down with weight Dimensions (fully extended): 26" wide x 12" tall x 12" deep  Dimensions (compressed): 22" wide x 12" tall x 12" deep