The innovative Sierra Designs Backcountry Bed SYN 2.5 Season zipperless sleeping bag provides similar comfort to your bed at home whether you are a back side or stomach sleeper. Poly-fiber synthetic insulation delivers reliable cost-effective performance.
The Backcountry Bed SYN 2.5 Season’s synthetic insulation dries much faster than down and provides warmth even when wet. This is particularly important if you'll be backpacking or camping in wet weather or humid climates. The bag’s polyester ripstop fabric has a surface treatment that further helps to repel water.
By eliminating zippers Sierra Designs has created a sleeping bag that’s more similar to your down comforter at home than a traditional sleeping bag though without your comforter’s annoying ability to shift off your body in the middle of the night as you move. Get in the Backcountry Bed through the unique catenary shaped opening that’s smaller than bag width to seal out drafts even when you’re shifting inside. Once settled in the versatile integrated comforter fits naturally around you and conforms to your preferred sleeping position while also allowing you to easily adjust for varying temperatures. Insulated pockets in the comforter provide a cozy place for your arms and hands to stay warm if you’re not cocooned down inside the bag or tuck the sides of the comforter around and beneath you when the temperature drops to be fully ensconced; the top of the bag also allows you to tuck your head inside for insulated warmth much like a hood. A unique zipperless foot vent allows you to extend your feet out of the bottom of the bag in balmy weather but effectively retains heat when temperatures require it.
Beyond the zipperless construction the Backcountry Bed SYN 21.5 Season has no additional cords or Velcro to get in the way of comfort though it does feature a sleeping pad sleeve on the bottom to allow you to even better create a bed-like sleeping experience while spending the night outside.
The Sierra Designs Backcountry Bed SYN 2.5 Season sleeping bag is available in Regular (fits up to 6' 0") and Long (fits up to 6' 6") sizes. A stuff sack and storage sack are included.
- Poly-Fiber Synthetic fill
- Integrated comforter
- Insulated hand/arm pockets
- Zipperless design
- Catenary shaped opening
Best Use Backpacking, Camping Insulation Type Synthetic Warranty Limited Lifetime Type Synthetic Temperature Rating 23 Degrees F Shell Material 50D Polyester Ripstop Packed Size Regular: 10" x 19"
Long: 10.5" x 19"
Other Stuff Sack and Storage Sack Included Liner Material 30D Poleyester Taffetta Item Weight Regular: 3 lb 15 oz
Long: 4 lb 6 oz
Fits to Length Regular: 6' 0"
Long: 6' 6"
Fill Material Poly-Fiber Synthetic EN Lower Limit Rating 23 Degrees F EN Comfort Rating 33 Degrees F