Ultra-Sil NANO Dry Sack - 8L WRN 25 Fits the Altra 33 &

Fits the Altra 33 & 48 Women's

retractable legs and pot supports

When you unfold it and use the pliers you'll understand that when something is engineered correctly

with the use of 300D polyester for the exterior

test braided floating polyethylene line

Ultra-Sil NANO Dry Sack - 8L WRN 25 Fits the Altra 33 &In the age of ultra lightweight everything Sea to Summit has developed a range of ultra lightweight dry sacks to save those crucial few grams. Using a 15 denier Sil PU nylon fabric they call Ultra Sil Nano, a lightweight side release buckle and a thinner roll top closure they have created a dry sack that is 30% lighter than their standard 30 D Ultra Sil Dry Sacks.