Defcon 5 Outac Patrol Backpack 20 Liters OD Green OT-216 OD. On the top at the sides of the evacuation and transport handle there are two holes with a resealable flap using snap button useful for the release of radio antennas and hydration tubes. The outer MOLLE system allows the attachment of additional tactical pockets. Specifications for Defcon 5 Outac Patrol Backpack: Manufacturer: Defcon 5 Size: One Size Pack Size: One Size Gender: Unisex Weight: 1 kg Pack Application: Tactical Pack Type: Backpack Pack Volume: 20 liters Hydration Compatible: Yes Fabric/Material: 1000 Denier Age Group: Adults Pack Loading: Top Features of Defcon 5 Outac Patrol Backpack 32 x 46 x 13 cm Weight: 1.00 Kg Dimensions: 36 cm x 27 cm x 55 cm Water Repellent 1000 Denier Material 20 litres of capacity Package Contents: Defcon 5 Outac Patrol Backpack Defcon 5 OT-216 OD: Outac Patrol Backpack 20 Liters OD Green