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Quantity
1
Ultralight and packable down insulation worn over pants in static, cold conditions or underneath a rain pant during static activity in extremely cold and wet conditions.
Like it’s partner jacket, the Grumman Goose Down Pant was strategicall...
Reviews
4.9
78 ratings
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It was recommended to size up to the XL and that fit perfectly. I wear a large in all things stone glacier. I'm 195 - 6'1" and athletic / lean. Hope this helps others for sizing. Regarding the warmth, these are amazing. I layered up my gear (also stone glacier) and put these on over all of that. I sat in -10 and just waited for 30 minutes. I did not feel any cold creeping in and could have sat there a very long time even with wind. This is exactly what I was looking for. Thank you SG and team!
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Ryan · February 27, 2026
I am impressed with these down pants! Seriously light and very very warm, kept me warm enough while glassing at first light in the teens and 20’s while backcountry elk hunting in utah!
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Travis · December 16, 2025
Awesome product! They are advertised as wearing over regular pants, but I had to return a pair to size up to fit over pants. Superb customer service