Hurry, you can save $240 on this top-rated Mountain Hardwear sleeping bag at REI right now

Woman unpacking sleeping bag in tent
The Phantom 0 and 30 have both been discontinued, and REI is slashing the price on their remaining stock (Image credit: REI / Big Agnes / Future)

Right now, you can pick up the top-rated Mountain Hardwear Phantom 0 sleeping bag for 35% off at REI. That's a whopping savings of $240 off this impressively light and warm bag. 

If you're not in the market for such a warm sleeping bag, the Mountain Hardwear Phantom 30 is also slashed by 35%, however that deal only applies to the long version of the bag, which is 78 inches compared to the regular length of 72 inches.

The Mountain Hardwear Phantom 0/-18 is the flagship sleeping bag in the Mountain Hardwear line. As its name suggests, the Phantom 0 offers warmth down to a bone-chilling 0°F. Yet, given its four-season capabilities, it is lightweight and compact, with an impressively small pack size that ranks among the best in this class. Though we found the fit to be quite snug in our field tests, that's exactly what you want when the temperatures drop.

It is filled with a hefty 850g/1lb 14oz of 850 fill power down, housed in either a Pertex Quantum or Gore-Tex Windstopper fabric shell. However, all good things must come to an end and the brand has discontinued this model. REI still has some in stock, but is obviously keen to make space in the warehouse with this tempting offer for anyone planning on winter camping or mountaineering this year.

If you're not in the US, scroll down to the bottom of this article for today's best deals on the Mountain Hardwear Phantom 0 sleeping bag where you are.

Mountain Hardwear Phantom 0: $680 $441.73 at REI
Save $238

Mountain Hardwear Phantom 0: $680 $441.73 at REI
Save $238
A compact down bag for climbers, skiers and backpackers valuing both warmth and light weight, the Mountain Hardwear Phantom 0 sleeping bag is made for high-alpine traverses and backcountry hut trips.

Mountain Hardwear Phantom 30: $510 $330.73 at REI Save $179

Mountain Hardwear Phantom 30: $510 $330.73 at REI Save $179 Designed for climbers, skiers and backpackers, the compact, durable Mountain Hardwear Phantom 30 long-length sleeping bag is the ideal down bag for those who value warmth and light pack weight. This deal only applies to the long version.

If you're not in the US, here are today's best deals on the Mountain Hardwear Phantom 0 sleeping bad where you are:

Julia Clarke

Julia Clarke is a staff writer for Advnture.com and the author of the book Restorative Yoga for Beginners. She loves to explore mountains on foot, bike, skis and belay and then recover on the the yoga mat. Julia graduated with a degree in journalism in 2004 and spent eight years working as a radio presenter in Kansas City, Vermont, Boston and New York City before discovering the joys of the Rocky Mountains. She then detoured west to Colorado and enjoyed 11 years teaching yoga in Vail before returning to her hometown of Glasgow, Scotland in 2020 to focus on family and writing.