A women's 10°F down sleeping bag with a Pertex Quantum Pro shell and a Pertex Diamond Fuse lining in the footbox. Feathered Friends calls it its warmest three-season bag for women.
Figures with a source link to the page they were read from, with the date we checked it.How we get these figures →Wrong figure? Tell us
Weight and price against the sleeping bags & quilts rated 0°F to 20°F in the RidgeNote register with a published figure; other figures against every one of the sleeping bags & quilts. Manufacturer-listed; sources and dates are on this page.
The lightest of the sleeping bags & quilts rated 0°F to 20°F on record is Therm-a-Rest Vesper 20°F/-6°C Down Quilt at 1.21 lb — 296 g less.
The cheapest is Sea to Summit Hamelin Women's Synthetic Sleeping Bag at $176.00 — $493 less and 601 g heavier.
Main models on the same shelf, compared with the Petrel UL 10 Women's Sleeping Bag on the makers’ published figures; the tick on each bar is the Petrel UL 10 Women's Sleeping Bag.
Hyperlite Mountain Gear
20-Degree Mummy Bag
3.3 oz lighter (94 g)
$19 less
Sea to Summit
Spark Pro 30
8.0 oz lighter (227 g)
$120 less
Hyperlite Mountain Gear
Short / Blue/Gold
7.7 oz lighter (219 g)
$139 less
Not ranked: 25 with no published weight.
See all 22 →Hyperlite Mountain Gear
20-Degree Mummy Bag
$19 less
3.3 oz lighter (94 g)
Stone Glacier
Chilkoot 15°
$19 less
5.1 oz heavier (146 g)
Stone Glacier
Chilkoot 32° Quilt
$270 less
7.2 oz lighter (205 g)
Not ranked: 59 with no published list price.
See all 20 →
Western Mountaineering
Antelope MF
rated 5°F warmer
9.1 oz heavier (259 g)
Stone Glacier
Chilkoot 0°
rated 10°F warmer
12.2 oz heavier (345 g) · $30 more
Western Mountaineering
Kodiak MF
rated 10°F warmer
14.1 oz heavier (399 g)
Not ranked: 25 with no published temperature rating.
See all 11 →Sleeping bags and quilts rated 26 to 35°F ranked by maker-published weight: 16 models. Lightest: Zpacks Solo Quilt at 11.8 oz (335 g). Median 1.39 lb.
Sleeping bags rated 15 to 25°F ranked by maker-published weight: 22 models. Lightest: Therm-a-Rest Vesper 20°F/-6°C Down Quilt at 1.21 lb (550 g).
How to read a temperature rating, why fill weight matters more than fill power, per-size prices, and what the makers publish for the Kelty Cosmic 20, the Western Mountaineering line, NEMO, Sea to Summit, Mountain Hardwear and Therm-a-Rest.