Mountain Hardwear · Sleeping Bags
Mountain Hardwear Phantom Windstopper Sleeping Bag: -40F Down
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| Temp rating | -40°F |
|---|---|
| Comfort (EN/ISO) | 13°F |
| Limit (EN/ISO) | 0°F |
| Fill | Down (RDS-certified goose down) |
| Fill power | 800 FP |
| Fill weight | 2 lb 15.5 oz (1348 g) |
| Shell fabric | GORE-TE x Windstopper 2-layer, 30D nylon ripstop face |
| Fits up to | 6 ft |
| Shoulder girth | 66 in |
| Hip girth | 62 in |
| Packed size | 20 x 11 in |
| Zipper | 3/4-length left-hand |
How the Mountain Hardwear Phantom Windstopper Sleeping Bag: -40F Down compares
The maker hasn't published a weight for the Mountain Hardwear Phantom Windstopper Sleeping Bag. Across the 169 sleeping bags we track with one, the median is 1 lb 11 oz. At $1,560, it costs more than 100% of the sleeping bags we list.
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Description
The Phantom Windstopper -40 down sleeping bag shapes its mummy cut with extra room through the footbox, so climbers can stash boots and water bottles inside without losing warmth. Its GORE-TEX Windstopper shell blocks wind and sheds light precipitation, holding up in brutal alpine conditions. Updated 800-fill RDS down and a lighter 15D nylon ripstop lining keep the bag warm and packable at expedition weights. What Our Gearhead® Experts Are Saying:"I've spent five nights zipped into this bag above 17,000 feet and never woken up to a damp lining. The Windstopper membrane blocks wind without turning into a vapor barrier, so the moisture I put off overnight gets out instead of collecting on the inside of the shell."