Description
Built for women who want minimal weight but maximum comfort in their adventures, the Women's Spark lineup demonstrates Sea to Summit's 100% commitment to building a sleeping bag that's made perfect for you. Women's specific shape and body mapping result in warmth and comfort without the weight. RDS-certified 850+ fillpower goose down treated with a non-PFC Ultra-Dry Down treatment provides superior insulation, while a technical hood and zipper draft tube prevent precious warmth from escaping. A super-breathable 10D liner fabric rounds off the comfort profile, and a 10D shell with a non-PFC DWR combined with a highly water repellent hood and footbox fabric keep moisture out Couples can zip the full-length zipper Women's Spark to an equivalent Unisex Spark for extra comfort and thermal efficiency.
- RDS-certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment for maximum thermal performance
- Ultralight, breathable 10D nylon liner and a 10D shell with PFC-free DWR keeps the hood and footbox highly water resistant
- YKK #5 zippers with zipper plow provide reliable, snag-free operation
- Women's specific fit means more narrow at the shoulders (for reduced weight) and wider between the hips and knees to allow for a natural, side-sleeping position
- Technical hood and anatomically-shaped footbox provide excellent warmth retention without the claustrophobic feel of some ultralight bags
- Baffle construction specific for each use: Sewn through for lighter weight (7°C|45°F), Hybrid box baffles in torso/sewn through in leg area (-1°C | 30°F) or full box baffles for maximum warmth (-9°C | 15°F)
- Sea to Summit Guarantee is offered for the Lifetime of this product
| 15°F REGULAR | 15°F LONG | 30°F REGULAR | 30°F LONG | 45°F REGULAR | 45°F LONG | |
|---|---|---|---|---|---|---|
| BAG WEIGHT | 930g | 1027g | 584g | 639g | 382g | 432g |
| COMPRESSED VOLUME | 8 L | 10 L | 4.7 L | 5.7 L | 2.9 L | 3 L |
| COMPRESSION SACK | 13 L | 13 L | 5 L | 8 L | 3 L | 3 L |
| FILL WEIGHT | 685 g | 780 g | 375 g | 430 g | 200 g | 230 g |
| FITS UP TO HEIGHT | 170 cm | 185 cm | 170 cm | 185 cm | 170 cm | 185 cm |
| TEMPERATURE RATING (EN LOWER LIMIT) | -15°C | -15°C | -7°C | -7°C | 4°C | 4°C |
| WOMEN'S TEMP RATING (EN COMFORT) | -9°C | -9°C | -1°C | -1°C | 7°C | 7° |