Duro 1.5L

Color: Dark Charcoal
Dark Charcoal
Size: S

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Small but mighty, the Osprey Duro 1.5 offers up a slim and streamlined carry for trail runners and racers looking for a minimal pack that still handles ample water. Its included 1.5-liter reservoir will keep you hydrated miles after your last support stop. Made with 100% recycled materials.


  • Two extra-large stretch mesh soft flask/food harness pockets
  • Two lower stretch mesh food/supplement harness pockets
  • Vertical zippered harness slash pocket for valuables or phone
  • Hydration sleeve with direct-zip access and hose path for easy loading
  • Hydraulics 1.5L LT run-specific reservoir included
  • Front panel bungee storage
  • Stretch mesh front pocket for quickly stashing extra gear
  • Snap-in adjustable/removable dual chest straps for customized stability
  • Trekking pole/ice axe attachment
  • Tuckaway safety whistle
  • Two open stretch mesh side panel pockets

Carry Information:

  • Backpanel- 3D Spacermesh bodywrap for lightweight padding, full ventilation and soft irritation-free contact surface.
  • Harness - Adjustable and removable dual chest straps for additional stability. Front harness gear- and food-organization pockets. Airmesh bodywrap for maximum ventilation, stability control and soft irritation-free contact surface. Multiple sizes and gender-specific fit for long trail comfort.


  • Main Fabric: bluesign® approved 150D recycled polyester, PFC-free DWR
  • Accent Fabric: bluesign® approved 600D recycled polyester, PFC-free DWR
  • Bottom Fabric: bluesign® approved 600D recycled polyester, PFC-free DWR
  • L Volume: 92 IN3 / 1.5 L
  • L Dimensions: 14.96H X 17.32W X 5.12D In.
  • L Weight: 0.928 Lbs.
  • M Volume: 92 IN3 / 1.5 L
  • M Dimensions: 12.99H X 17.32W X 5.12D In.
  • M Weight: 0.88 Lbs.
  • S Volume: 92 IN3 / 1.5 L
  • S Dimensions: 11.02H X 17.32W X 5.12D In.
  • S Weight: 0.831 Lbs.