12L Ultralight Dry Sack + Window
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Warning: California Proposition 65
12L Ultralight Dry Sack + Window keeps gear dry and visible in one compact solution
What Our Gearhead® Experts Are Saying:
"I’ve used this 12L dry sack on everything from river trips to alpine hikes, and the built-in window is a game-changer. I can see exactly what's inside without opening it up, and the roll-top design keeps water out even in heavy rain or when tossed into the bottom of my pack."
We know that on trail or river, time matters—and so does your gear staying dry. The 12L Ultralight Dry Sack + Window from Osprey adds one simple but brilliant feature to the classic dry bag: a durable, clear window so we can quickly spot exactly what’s inside. Whether we’re organizing gear in a multi-day pack or securing layers in a kayak hatch, this lightweight sack keeps everything protected and visible.
The roll-top closure and waterproof construction safeguard our essentials from splashes and storms, while the 12-liter size hits the sweet spot for stashing rain shells, warm layers, or daily trail supplies. Built for ounce-counters, river runners, and everyone in between, this sack is as smart as it is reliable.
Details
- 12L ultralight dry sack ideal for hiking, paddling, and travel
- Durable waterproof fabric protects gear from moisture
- Clear window panel allows for quick visibility of contents
- Roll-top closure ensures a watertight seal
- Welded seams enhance waterproof protection
- Rectangular shape packs efficiently inside larger bags
- Weighs just 2.9 ounces for minimal pack weight
- Ideal size for extra layers, food, or trail essentials
- Item #OSPZ1FK
- Responsible Collection
- Recycled/Repurposed, Bluesign Approved (fabric)
- Material
- 100% recycled triple ripstop nylon, DWR finish
- Volume
- 12L (732cu in)
- Waterproof
- IPX5
- Closure
- roll-top
- Dimensions
- 13.78 x 8.66 x 6.69in
- Claimed Weight
- 2.9oz
- Activity
- hiking backpacking, paddling
- Manufacturer Warranty
- lifetime
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This product can expose you to chemicals including N,N-Dimethylformamide {{which}} known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.