Osprey Aether 60 Medium Backpack - Magma Drop-Point The light has six modes:

The light has six modes: four brightnesses and two flashing modes

Two 1000ml stainless steel water bottles

Enjoy all the features of Adventurer Opti plus complete freedom on or off the grid

Battery Type: (2) CR123 Primary Lithium

Osprey Aether 60 Medium Backpack - Magma Drop-Point The light has six modes:A great pack for overnight to full week trips, the Aether 60 is also a staple for alpine endeavors. We've added sleeping bag compartment and J Panel access to gear along with an improved suspension. Key Features AddOn Compatible Convertible Top Pocket Lumbar Pack Hydration Compatible InsideOut Compression J Panel access Red Internal Compression Strap Sleeping Pad Straps Tool Attachment Specs Cubic Inches 3700 Liters 60 Lbs oz 4 15 Dimensions