- Nylon
- Versatile 30-degree sleeping bag balances lightweight packability, spacious comfort, and technical performance with RDS-certified 750+ fill power goose down and a non-PFC Ultra-Dry Down treatment that retains warmth in damp conditions
- Free Flow Zip System provides excellent temperature regulation and multiple sleeping bag configurations; unzip in different positions for ventilation or open flat to use as a quilt in warmer weather
- Thermally efficient relaxed mummy fit offers room to move while maximizing warmth retention; technical hood accommodates a Sea to Summit Aeros pillow and compatible bags can zip together for shared sleeping space
- Lightweight 20D recycled nylon shell with a non-PFC DWR finish helps protect against wind and moisture while the 20D recycled nylon liner delivers soft, comfortable next-to-skin feel
- Box baffle construction with vertical torso baffles minimizes down migration and maximizes warmth retention; shoulder snaps and footbox zipper allow the bag to be worn around camp
Product description
EVERYTHING YOU NEED FOR A GREAT NIGHT'S SLEEP
Sleeping Bags
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Pillows
Sleeping Bag Liners
Ascent Down Sleeping Bag
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About the Ascent Down Sleeping Bag
Sleeping pads, bags and more. When you're weighing your options, the most important factor is the value of a great night's sleep.
From backpacking ultralight to car-camping comfort, our sleeping bags are built for all seasons and designed for people of all shapes and sizes.
When it comes to a great night’s sleep you can’t rest on your reputation. Trust our lineup of innovative air and self-inflating sleeping pads.
Our collection of ultra quiet, lightweight, packable camping pillows features a variety of shapes and sizes for every adventure.
A sleeping bag liner provides maximum comfort for outdoor adventure: wicking moisture, adding warmth, and keeping your sleeping bag clean.
Versatile sleeping bag balances lightweight packability, spacious comfort, and technical performance with RDS-certified power goose down and a non-PFC Ultra-Dry Down treatment that retains warmth in damp conditions.
