Designed for pros, patrollers, guides, and those prepared for long days or overnights. KEY FEATURES / Float 2.0 Compressed Air Engine Dedicated Tool Pocket for Shovel, Probe, and Skins Height Adjustable Waist/Hip Belt Zipper Access to Both Shoulder Straps for Trigger/BC Link Radio/Hydration System Two Waist Belt Pockets A-Frame & Diagonal Ski Carry Compression & Load Lifter Straps Vertical Snowboard Carry Back Panel Access BC Link Radio Compatible SPECS / System: Float 2.0 Avalanche Airbag System w/ 150-Liter Airbag Volume: 2,563 Cubic Inches / 42 Liters Weight: 7.1 LB/3,215 G (System with Full Cylinder), 5.9 LB/2,658 G (System without Cylinder), 4.4 LB/1,998 G (Pack Only) Torso Size: 18" - 21" / 45.7 - 53.3 CM Material: 210s Mini Ripstop Nylon w/ PU Coating Main, 420D Oxford Nylon w/ PU Coating in High Wear Areas, 200D Polyester Liner Zippers: YKK with DWR Coating Warranty: 3-Year Limited