TrailHead 20˚F Large Mummy Sleeping Bag

The Trailhead Sleeping Bag combines the warmth you need with the packability you want, making it a great choice for backpacking or car camping trips. Its oversized dimensions ensure a comfortable fit, with an extra 3 inches of width and 2 inches of length compared to standard mummy bags, while the durable synthetic fill retains heat without adding extra bulk. Ideal for warm-weather camping, this bag is rated for temperatures as low as 20°F/-7°C. The included stuff sack makes it simple to pack and carry so you’re set for your next warm-weather camping adventure.

*The ratings we use are Survival Temperature Ratings, this is the coldest temperature the sleeping bag is designed to keep you alive in, but it doesn’t guarantee comfort. At the lowest point, you might be shivering or experience discomfort. For comfort ratings, we suggest adding 20-30 degrees from the listed rating.

Spec Line

20°F | Mummy | Girth 64.5" shoulder / 53" hip / 40" foot | 2.9 lbs. | PolarLite fill | Polyester Diamond Ripstop shell

Who This Bag Fits

Made for sleepers who are broad through the shoulders or hips. This bag measures 64.5" around the shoulders, 53" at the hips, and 40" at the feet.

Temperature Rating

20°F

Comfort Temperature Rating

45°F to 50°F

Shape

Mummy

In-use Dimensions

Large: 87" x 32" (at the shoulders) x 22" (at the foot)

Item Weight

2.9 lbs.

Pack Size

Large: 14.5" X 7.75" X 7.25"

Pack Weight

Large: 3.48 lbs.

Storage Method

Stuff Sack

External Shoulder Width

32"

Internal Shoulder Width

31"

External Shoulder Girth

64.5"

External Waist Width

27"

Internal Waist Width

26"

External Waist Girth

53"

External Foot Width

20.5"

Internal Foot Width

19.5"

External Foot Girth

40"

External Length

87"

Shell Material

Polyester Diamond Ripstop

Fill Material

PolarLite

Liner Material

Polyester

Zipper Orientation

Right

Zipper Shape

Standard 3/4