Closeouts . Black Diamond Equipment's Sonar backpack won't help you navigate underwater, but it will keep your gear organized and stable thanks to an innovative, flexible suspension system and a bevy of pockets.

• reACTIV suspension features shoulder straps and waistbelt that move with your body to eliminate friction and hot spots
• OpenAir mesh-padded back panel, shoulder straps and waistbelt provide excellent ventilation
• Separate external-access hydration sleeve (reservoir not included)
• Zip front panel access to main compartment
• Fleece-lined top media pocket
• Top zip pocket
• Stretch front panel pocket
• Stretch side pockets
• Side compression straps
• Trekking pole/ice axe loops
• Zip waistbelt pocket
• Adjustable sternum strap with safety whistle
• Made in Philippines
• US shipments only