More spacious than a traditional mummy bag, the Trek -12C bag ensures 3.5-season warmth and comfort while backpacking. Thanks to the versatile 2-zipper design, you can customize your ventilation, or turn the whole sleeping bag into a quilt for warmth around a fire.
- Ultra-Dry Down fill uses a water-repellent finish that also provides antimicrobial protection
- 2-zipper design: 1 full-length, two-way zipper on the left side and 1 foot zip
- Vertical baffles around torso prevent cold spots
- Oversized draft flap behind the zipper and an adjustable yoke
- Large security pocket is big enough for a phone, GPS or other valuables
- Includes lightweight silnylon compression sack and storage bag
