HikeLab
Currency
Units

Western Mountaineering Bison GWS Expedition

Western Mountaineering Bison GWS Expedition

by Western Mountaineering

2095 g Total Weight
850 Fill Power
Western Mountaineering Brand

Specifications

Color
Red
Limit Temperature
-40 °C
Temperature Rating Standard
Manufacturer rated
Season Rating
5-season (expedition)
Total Weight
2095 g (4.62 lb)
Fill Weight
1190 g (2.62 lb)
Internal Length
180 cm (5.9 ft)
Shoulder Width
81 cm (2.7 ft)
Hip Width
71 cm (2.3 ft)
Foot Box Width
50 cm (1.6 ft)
Insulation Type
Goose down
Fill Power
850
Shape
Mummy
Baffle Construction
V-baffle
Baffle Orientation
Horizontal
Zipper Side
Left
Zipper Length
Full length
Shell Fabric
Gore Infinium (GORE-TEX Windstopper)
Water Resistance
Waterproof/breathable membrane
Draft Collar
Draft Tube
Adjustable Hood
Hood Type
Fitted/contoured
Stuff Sack Included
Storage Sack Included
Size Category
Regular
Maximum User Height
182 cm (6.0 ft)
Gender-Specific Fit
Unisex
Country of Manufacture
USA
Warranty Period
1 years
Warmth-to-Weight Ratio f(x)
19.1 °C/kg
Fill Efficiency f(x)
3.36 °C/100g
Weight per Degree f(x)
52.4 g/°C
Bag Type
Mummy sleeping bag

Where to buy

No offers available for this product yet.

Category context Sleeping Bags (378 products)

Weight
Expedition weight· mainstream zone 768–1380 g· ranked 367 of 378

Similar in this category