This "cozy" Therm-a-Rest sleeping bag gives side sleepers plenty of room to curl up in comfort and it's a massive 40% off at Backcountry right now

Thermarest Saros sleeping bag deals image
Grab this premium bag for less than $115 right now (Image credit: Thermarest)

When it comes to comfortable nights in the wild, few brands are as trusted as Therm-a-Rest and we've spotted a great deal on one of its highly-rated synthetic sleeping bags this spring.

Right now, you can pick up the cozy Therm-a-Rest Saros 32F Sleeping Bag for just $113.89 at Backcountry. That's a massive savings of 40% off the regular asking price for this sleeping bag, which gets nearly perfect marks from campers who have enjoyed a good night's sleep with it.

Comfort is key in a sleeping bag, and this model is designed with what Therm-A-Rest calls a W.A.R.M fit, standing for With Additional Room for Multiple positions. That means you're free to toss, turn and roll around in comfort, making it great for side sleepers.

The Saros is equipped with straps to attach it to your sleeping pad, so you don't even have to worry about rolling off in the middle of the night if you're an active sleeper.

This bag is packed with 1lb 4oz of eraLoft Polyester Hollow Fiber insulation, which is a little heavier and bulkier than down, but has the benefit of keeping you warm if it gets wet. And at only 2lb 5oz, it's far from the heaviest bag we've tested.

This deal applies to the regular sizing in the Stargazer colorway, and the product looks to be trending on Backcountry so we recommend you act fast.

If you're outside of the US, scroll to the bottom of this article to find the best deals on Therm-a-Rest sleeping bags near you.

Therm-a-Rest Saros 32F sleeping bag: $189.95$113.89 at BackcountrySave $77

Therm-a-Rest Saros 32F sleeping bag: $189.95 $113.89 at Backcountry
Save $77 If you often find yourself camping in soggy conditions, whether you're backpacking in the Pacific Northwest or taking a river trip down the Colorado, it's good to have a synthetic bag in your kit. Therm-a-Rest designed the Saros 32F Synthetic Sleeping Bag with comfort in mind, giving the classic mummy shape a little extra room.

Tackle chilly nights at camp with zoned insulation in the places you need it most, and an oversized draft tube to prevent cold spots and trap heat, and the brand's "Toe-asis Foot Warmer Pocket" to keep your tootsies toasty.

If you're not in the US, you can look below for today's best deals on Therm-a-Rest sleeping bags 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.