The new Sea to Summit Ultra-Sil™ Dry Sacks are more than 50% lighter than our super popular Dry Sacks. They’re made of Siliconized Cordura®, which is one of the lightest and toughest waterproof nylon fabrics available. Now you don’t have to choose between keeping your gear dry and keeping it light.
We also have a “pack liner” made of our amazingly light Ultra-Sil. The shape of the sack is designed to fit the internal contours of a backpack, so the base is oval, rather than round. Designed for packs up to 50 Litres.
We also have a “pack liner” made of our amazingly light Ultra-Sil. The shape of the sack is designed to fit the internal contours of a backpack, so the base is oval, rather than round. Designed for packs up to 70 Litres.
We also have a “pack liner” made of our amazingly light Ultra-Sil. The shape of the sack is designed to fit the internal contours of a backpack, so the base is oval, rather than round. Designed for packs up to 90 Litres.
Ultra light and super compact pack cover made from SN240 siliconized nylon. Medium size is suitable for rucksacks and travel packs from 50 - 70 litres. 113 grams total weight
Ultra light and super compact pack cover made from SN240 siliconized nylon. Medium size is suitable for rucksacks and travel packs from 15 - 30 litres. 57 grams total weight
Ultra light and super compact pack cover made from SN240 siliconized nylon. Medium size is suitable for rucksacks and travel packs from 30 - 50 litres. 85 grams total weight
Ultra light and super compact pack cover made from SN240 siliconized nylon. Medium size is suitable for rucksacks and travel packs from 50 - 70 litres. 113 grams total weight
