Mercury Tactical Giant Duffel Backpack Black. This Duffel Bags from Mercury Tactical Gear offers a zippered front pocket and a large main compartment for easy and organized packing. The Mercury Tactical Dual Duffle/Backpack also provides hideaway backpack straps end handles and a shoulder strap for your comfort and convenience. With a bag this customizable the Mercury Tactical Convertible Duffle and Backpack is bound to meet your ever-changing requirements. Specifications for Mercury Tactical Gear Giant Duffel Backpack: Manufacturer: Mercury Tactical Gear Pack Volume: 98 liters Fabric/Material: 600 Denier Polyester Gender: Unisex Application: Carrying Wheels: No Pack Type: Duffel Pack Loading: Top External Dimensions: 31 x 15 x 15 in Features of Mercury Tactical Gear Giant Duffel Backpack Water-resistant exterior Tuck-away backpack back straps Reinforced grab handles Zippered side pocket for small items Hook and loop strip Package Contents: Mercury Tactical Gear Giant Duffel Backpack Mercury Tactical MRCT9931-BK: Giant Duffel Backpack Black