Fully equipped, sports-inspired camera backpack top attachment for the ABS® Vario-Line base unit. Designed to meet the needs of pro and amateur photographers, the world's first ABS avalanche photo backpack offers ultimate protection for both the photographer and his sensitive camera equipment. Quick-access avalanche compartment with emergency plan Attachment system for: snowboard, skis (diagonal/vertical), snowshoes, 2 ice picks (stowable), poles, tripod (front/side) Compartment management: camera compartment 60, equipment compartment 40 Partitioning (individual, padded) Backpack opens up wide on the back side Quick access to camera (side) Notebook pocket 17 (padded) Base with rubber feet (reinforced) Accommodates hydration systems up to 2L Rain cover (integrated, removable) T-zipperpullers (easy-to-use, lockable) Volume: 26L Weight: 1700g Size: 30 x 52 x 17 cm Material: Nylon 210/D Ripstop PU coated, N420/D PU coated, Ballistic Nylon 1680/D PU coated, 3D Air Mesh, Neoprene, Atilon PE Foam The ABS avalanche airbag is a system that can help to prevent burial in an avalanche. Pulling the handle of the ABS avalanche airbag activates the two airbags in seconds. The volume of the airbag allows a skier or snowboarder to stay on the surface of the avalanche. PLEASE NOTE THIS IS AN EVOC ZIP-ON BACK PACK TO WORK IN CONJUNCTION WITH AN ABS UNIT OR EVOC BASE UNIT WHICH MUST BE PURCHASED SEPARATELY.