




Parsec™ 0F/-18C Sleeping Bag — 900-Fill Down
When the temperature drops after a long day on the trail, settle into the Parsec's warm, down-filled interior. Designed for cold-weather backpacking and four-season adventures, this updated sleeping bag combines highly compressible 900-fill down with zoned insulation to concentrate warmth where you need it most.
Product video
Warmth without unnecessary bulk
- 900-fill hydrophobic duck down: RDS-certified, PFAS-free down offers a high warmth-to-weight ratio and compresses for compact packing.
- Updated zoned baffle construction: Strategically distributes down to prioritize warmth while reducing unnecessary weight.
- Toe-asis™ foot warmer pocket: A down-lined internal pocket helps warm cold feet and retain heat.
- YKK® Anti-Snag zipper: Designed for smooth, one-handed operation and easier entry and exit.
- Recycled nylon fabrics: A 100% recycled 20D nylon ripstop shell with DWR, paired with a 20D 100% recycled nylon lining.
- Internal stash pocket: Keeps small essentials close, including a phone or small water filter.
Temperature ratings
- EN Comfort: 14°F / -10°C
- EN Limit: 0°F / -18°C
The -18°C figure is the EN limit rating, not the comfort rating. Choose your sleep system for the conditions and your own warmth needs.
Regular and Long specifications
| Specification | Regular | Long |
|---|---|---|
| SKU | TAR-14384 | TAR-14385 |
| Weight | 1,100 g | 1,194 g |
| Fits user height up to | 183 cm | 198 cm |
| Bag length | 203 cm | 216 cm |
| Shoulder / hip / foot girth | 157 / 145 / 107 cm | 165 / 147 / 122 cm |
| Packed dimensions | 19 × 30 cm | 19 × 30 cm |
| Zipper side | Left | Left |
| Color | Reflecting Pond | Reflecting Pond |
Includes a compression stuff sack and a storage sack.



