The Osprey Levity 45 is the most comfortable and ventilated pack ever made for the lightest loads imaginable. It's perfect for streamlined weekends or committing thruhikes. NanoFly fabric integrates ultra-high-molecular-weight polyethylene (UHMWPE) ripstop and Cordura Nylon, creating an incredibly light fabric with remarkable abrasion resistance.

• Load Range: 5 - 20 lbs.
• Fixed top lid with zippered pocket for organizing smaller items
• Bellowed front fabric pocket stores rain gear for easy access when skies darken, or wet gear after the downpour stops
• Dual access fabric side pockets for water bottles or smaller items with removable InsideOut compression cord
• Internal main compartment compression strap
• Top lid cord loop attachment points for external gear attachment
• Sternum strap with integrated safety whistle
• Suspension: 3.5 mm Lightwire
• Superultralight Airspeed Backpanel
• 6065 aluminum frame
• 3D-tensioned breathable mesh backpanel with side ventilation
• Exoform Harness
• Seamless layered mesh provides improved comfort and cushioning
• 15 mm adjustable slide sternum strap
• Exoform Hipbelt
• SM: Volume: 42 L; Dimensions: 24.8H X 15.75W X 11.81D IN.; Weight: 1.786 LBS.
• MD: Volume: 45 L; Dimensions: 26.77H X 15.75W X 11.81D IN.; Weight: 1.852 LBS.
• LG: Volume: 48 L; Dimensions: 28.74H X 15.75W X 11.81D IN.; Weight: 1.927 LBS.
• Main Fabric: 30D Cordura Silnylon Ripstop
• Accent Fabric: NanoFly 210D Nylon X 200D UHMWPE
• Bottom Fabric: NanoFly 210D Nylon X 200D UHMWPE

• Ideal Load Range

  5-20 lbs

• Pack Weight

  1.852 lb. (Size M)

• Volume

  45 L (Size M)