619g
0.619 kg · 1.36 lbs
Weight & Specs
Weight
619 g
Measured
size Regular
Weight source
Manufacturer (seatosummit.com), checked Oct 2026
Weight (kg)
0.619 kg
Weight (lbs)
1.36 lbs
Brand
Sea to Summit
Category
Sleep System
Product page
View on manufacturer site
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About this gear
Ultralight mummy bag rated to 30F (-1C) with 950+ fill-power Ultra-Dry Down. 10-denier shell, shoulder and footbox zippers for temperature control.
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