The Hammock Gear Burrow 20° sits at the premium end of the brand's top-quilt lineup, using 850-fill-power goose down with a HyperDry hydrophobic treatment rather than the duck down found on the Econ-series quilts. Comfort is manufacturer-rated to -7°C with a -13°C limit, placing it in three-to-four-season territory for most three-season backpackers and cold sleepers heading into shoulder-season trips.
At 620 g, it works out to roughly 48 g per degree of comfort rating — a genuinely light figure that reflects both the high fill power and the 10D HyperDry nylon shell and liner, among the lightest fabrics used across this quilt family. Box-baffle construction with horizontal chambers helps keep down evenly distributed and resistant to shifting compared to sewn-through designs.
A trapezoidal foot box and pad loops for cinching the quilt to a sleeping pad round out the design, and it's built to work equally well suspended in a hammock or laid over a pad on the ground. Made in the USA and backed by a one-year warranty, it suits hikers prioritizing warmth-to-weight over price.
Specifications
Comfort Temperature
-7 °C
Limit Temperature
-13 °C
Temperature Rating Standard
Manufacturer rated
Season Rating
3-4 season
Total Weight
620 g (1.37 lb)
Insulation Type
Goose down
Fill Power
850
Fill Power Standard
US standard
Hydrophobic Down
✓
Shape
Quilt
Baffle Construction
Box baffle
Baffle Orientation
Horizontal
Zipper Side
None (quilt)
Zipper Length
None
Shell Fabric
10D HyperDry nylon
Shell Denier
10 D
Liner Fabric
10D nylon
Water Resistance
DWR treated
Hood Type
None
Foot Box Shape
Trapezoidal
Sleeping Pad Attachment
✓
Gender-Specific Fit
Unisex
RDS Certified Down
✓
Country of Manufacture
USA
Warranty Period
1 years
Warmth-to-Weight Ratio f(x)
21 °C/kg
Weight per Degree f(x)
47.7 g/°C
Bag Type
Quilt (top quilt)
Where to buy
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Category context Quilts (164 products)
Weight
Standard weight· mainstream zone 496–703 g· ranked 94 of 164