Ergodyne Arsenal 5030M Medium Tarpaulin Water Resistant Duffel Bag w/Removable Shoulder Straps Tarpaulin Unmatched Durability - made with heavy duty water resistant tarpaulin with 1000D polyester mesh backing to keep your gear clean and dry Plenty of storage-main interior compartment has more than enough room to store your all of your gear Optimal Comfort-thick removable and adjustable padded shoulder straps so the bag may be carried as a duffel or a backpack Convenient - compression straps can be connected together and serve as a hand handle to carry as a duffel. Two haul handles on the ends of the duffel make it easy to grab when removing from a vehicle Extra storage - ID and document pockets on the top flap of the bag for easy access 27in L x 13.5in W x 12in H (69cm x 34cm x 30cm) // 4,374 ci. (72 l)