Big Agnes Benchmark 20 Sleeping Bag

View the 3 reviews with an average rating of 4.3 out of 5 stars

$129.95 – $139.95

When warmth is just as important as packed size and weight, reach for this Big Agnes 20° sleeping bag. Lofty synthetic insulation keeps you warm. It's cut to be comfortable for all types of sleepers.

Fill

FireLine™ Core Synthetic

Weight

Regular - Left Zip: 2 lbs. 14 oz.

Long - Left Zip: 3 lbs. 3 oz.

Temperature Rating (F)

20 degrees (F)

Traditional mummy shape allows keeps the weight light and and increases the thermal value
Provides enough wiggle room to create a cozy space for all types of sleepers
Breathable shell fabric with a water-repellent finish
65 in. #8 YKK zipper
Zipper garage
Liner loops
Regular length fits up to 6 ft. (183 cm); Long length fits up to 6 ft. 6 in.
No-draft collar and no-draft zipper
Exterior loops for hang drying or storage

Imported.

View all Big Agnes Backpacking Sleeping Bags

Best Use	Camping Backpacking
Temperature Rating (F)	20 degrees (F)
Temperature Rating (C)	-7 degrees (C)
Weight	Regular - Left Zip: 2 lbs. 14 oz. Long - Left Zip: 3 lbs. 3 oz.
Shell	Polyester ripstop shell
Zipper Location	Left
Insulation Type	Synthetic
Fill	FireLine™ Core Synthetic
Fill Weight	Regular - Left Zip: 1 lb. 14 oz. Long - Left Zip: 2 lbs. 1 oz.
Sleeping Capacity	1-person
Lining	Soft polyester lining
Sleeping Bag Shape	Mummy
Fits Up To (in.)	Regular - Left Zip: 72 inches Long - Left Zip: 78 inches
Shoulder Girth (in.)	Regular - Left Zip: 60 inches Long - Left Zip: 62 inches
Hip Girth (in.)	Regular - Left Zip: 54 inches Long - Left Zip: 56 inches
Stuff Sack Size	Regular - Left Zip: 8 x 17.5 inches Long - Left Zip: 9 x 20 inches
Stuff Sack Volume	Regular - Left Zip: 14 liters Long - Left Zip: 21 liters
Compressed Volume	Unavailable
Gender	Unisex

4.3

View the reviews with an average rating of 4.3 out of 5 stars3 Reviews

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Rated 5.0 out of 5 stars

2 years ago

I run a gear lending program for youth, so our gear gets used frequently. Our Big Agnes sleeping bags have lasted the test of time. We have had no issues with the seams ripping or tearing which is a common issue we've run across with high-volume use. Additionally, they are lightweight and warm which allows us to use them both front country camping and backpacking. They don't come with a compression bag, if you plan on backpacking you would need to purchase one separately.

Rated 4.0 out of 5 stars

8 months ago

It's a great bag for the price. Worked so well the mrs took it after a season. Not complaints other than very narrow in the feet, after repeat nights my hips get sore because of feet placement. I like the brand and will buy again.