Hyperlite Mountain Gear 20-Degree Quilt –6 °C
Designed for ultralight backpackers tackling cold conditions, the Hyperlite Mountain Gear 20-Degree Quilt offers exceptional warmth with minimal weight. Constructed from 7-denier micro-ripstop nylon with a C0 DWR coating, both the shell and liner provide reliable water resistance while remaining breathable and featherlight. With a total weight of just 570 grams (Regular size), this quilt achieves high thermal performance without adding unnecessary bulk to your load.
The insulation consists of 1000-Fill power grey goose down, treated with a DWR finish to help maintain loft in humid or damp environments. This premium down is distributed using a three-dimensional baffling system — vertical baffles across the torso and horizontal baffles around the footbox — to prevent cold spots and ensure even warmth. The sewn-closed footbox adds additional insulation where it’s most needed, offering consistent heat retention during frigid nights.
Designed without a zipper or integrated hood, the quilt emphasizes simplicity and weight savings. It features a neck drawcord and three push-clip closures to secure the quilt around the upper body and retain heat. Four sewn-in loops and two included pad straps allow the quilt to be fastened securely to a sleeping pad, minimizing drafts caused by shifting during sleep. The design supports versatile layering systems, making it adaptable across a range of alpine and three-season adventures.
The quilt comes with a large storage sack to preserve loft when not in use. For packing efficiency during travel, it compresses easily into a 5-liter stuff sack (not included). With a comfort rating of –6 °C, the 20-Degree Quilt is ideal for those who demand maximum warmth-to-weight efficiency without compromising on quality or packability.