The women's Sidney SL 25 sleeping bag features a first of its kind customizable fit system with exterior hook and loop closures, so you make the call on a comfortable length and width depending on how you sleep or what the temperature is. This bag also features the patent-pending REM Pad Sleeve™; clip the stuff sack to the back of the bag and slide your pad in to ensure you won't roll off during the night. With soft, technical fabrics, an anti-snag zipper draft tube, and 650 fill power DownTek™ insulation, this bag's versatility is ready to tackle peaks, canyons, and all the roads less traveled. Rest easy, mama.
- A pioneer among women's bags, this is the first of its kind to offer a unique exterior cinch system that provides a customizable fit to minimize cold air space and trap more heat closer to the body.
- Traditional mummy shape allows for lightweight and increased thermal value
- These bags offer a Big Agnes System option by using the included REM Pad Sleeve™ to secure your bag to the pad. The REM Pad Sleeve™ also doubles as a storage sack.
- Vertically structured sidewalls integrating contoured flow baffles trap heat closer to the body
- Vaulted foot-box creates more wiggle room for your feet
- Contoured hood baffles cradle the head for a more comfortable fit
- Oversized interior anti-draft collar
- Unique exterior cinch system allows for a customized fit maximizing warmth and mobility without sacrificing weight and trapping more heat closer to the body
- Superlight shell fabric with high-tear strength featuring our own Big Agnes custom print
- Interior zippered stash pocket
- DownTek™ - a water repellent down that uses a PFC-Free, bluesign™ approved chemistry.
- Low-profile cordlock lets you un-cinch the hood with one hand
- 60"/152cm YKK #8 zipper - petite bags
- 70"/178cm YKK #8 zipper - regular bags
- Zipper Garage
- Interior fabric loops for sleeping bag liners
- Exterior loops for hang drying or storage
- Mate together left and right zip bags
- Mesh storage sack & nylon stuff sack
- Nylon ripstop shell fabric with a water-repellent finish
- Nylon Taffeta lining
- Insotect Flow construction
- 650 fill DownTek - a water repellent down that uses a PFC-Free, bluesign approved chemisty
Video -Big Agnes Women's Sidney SL 25 Degree Mummy Sleeping Bag