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Osprey® Renn 50 Backpack

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Sale price $179.99

Leaves our warehouse in 2 business days.

Color Aurora Purple

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Perfect for avid female hikers, the Osprey Renn 50 Backpack is a tough, lightweight backpack, built in specific for women. Navigate the trails at summer camp with great confidence. Keep your comfort in the thick of the hike with a women’s-specific fit that offers an adjustable backpanel to accommodate your unique torso length. The Renn also offers an integrated and removable raincover, superb ventilation, a sleeping bag compartment, and hipbelt pockets. A great pack for your hiking trips time and time again, it's Renn!

Osprey cares as much about the environment as they do their customers. That’s why they use the highest-quality materials with the lowest environmental impact such as recycled materials that have been approved by bluesign®. They’re also careful with the chemicals they use from water repellents to dyes, ensuring the the safest chemistry for the environment and customers alike.

  • Material: 600D Polyester with Accented 450D Polyester
  • 50 L Womens Specific Hiking Pack
  • 1000D Nylon Packcloth Bottom
  • Highly Ventilated Airspeed Suspension for Back Relief
  • User-Friendly Torso Adjustment
  • Fixed Top Lid with Zippered Pocket
  • Osprey Daylite Compatible with Front Panel Cord Loop Attachment Points
  • Dual Upper and Lower Side Compression Straps
  • Zippered Sleeping Bag Compartment with Floating Divider
  • Removable Sleeping Pad Straps
  • Dual Mesh Side Pockets
  • Zippered Hipbelt Pockets
  • Integrated Removable Raincover
  • Internal Hydration Sleeve
  • Padded Mesh Hipbelt
  • Padded Mesh Harness
  • Weight: 3.31 lbs
  • Dimensions: 26.4"H x 14.6"W x 13.2"D


    Consumer products that carry the bluesign® product label conform to the strict safety and environmental requirements of the bluesign® system criteria. The textiles and accessories used to manufacture the products with the bluesign® approved label are produced in a way that saves valuable resources and has a minimum impact on people and the environment.

    Torso Sizing

    Our Backpack from Osprey offers adjustability to fit a range of people with different heights and proportions; this way, your Osprey Backpack can still fit through a growth spurt or two. So how do you know what's right for your height and proportion? First, you'll want to know your torso length. To determine your measurement, see the diagram below.

    This measurement starts at the iliac crest, which is the top of your hipbone on the side of your body that acts like a shelf. From this point, measure to the C7 vertebra, the knobby bone at the base of your neck when you put your head down.

    Women's Specific

    True function and comfort along with style. We have over 20 years of experience designing women's packs.

    Pack's Shape

    The pack's shape is patterned to be more narrow and with added depth in the right places. This allows greater freedom of movement and increases stabilization by lowering the position of the load to a more optimal center of gravity. As a result, the load is more proportionately supported on the hips and along the structure of the back.


    The shoulder harness is designed with thoughtful angle changes and varying padding thickness to create an anatomical fit for a woman's neck, shoulders and chest. This is balanced with optimizing where the tension from the pack's load is carried. For women, our sternum strap is a key piece in equalizing the pressure across the shoulder harness. The padding used is also specific in order to be more comfortable when carrying a heavy load.


    The hipbelt is designed with thoughtful angle changes and varying padding thickness to create an anatomical fit. The hipbelt is also narrower in height for better comfort so it doesn't dig into the ribs or upper thighs when scrambling or climbing. Most importantly, women's hips are more conically shaped with a larger difference between the waist and hip measurements. We sculpt and angle our hipbelts accordingly for comfortable load transfer and optimal support. Again, the padding used is also specific in order to be more comfortable when carrying a heavy load.