Feathered Friends’s own description.
The Widgeon is a classic that just keeps getting better. Now available as a lighter option with Pertex® Quantum Pro® fabric, we’ve shaved ounces and increased packability without sacrificing the warmth that made it famous. It’s the definitive choice for winter in the Cascades, Rockies, or high-altitude treks where weight matters, but warmth is non-negotiable.
Sleeping bags rated 15 to 25°F ranked by maker-published weight: 21 models. Lightest: Therm-a-Rest Vesper 20°F/-6°C Down Quilt at 1.21 lb (550 g).
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.
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.
