Ultra-Sil Dry Sack - 20 Litre - Sea to Summit

Sea to Summit Ultra - Sil Dry Sacks are feather light and bone dry. They also have the revolutionary Hypalon roll top with siliconised finish eliminates wicking to ensure a dry seal.

Features :

• Waterproof seams , double stitched and tape sealed seams 
• Water tight Hypalon roll top closure 
• Siliconised Cordura For maximum Durability 
• PU Coated for ultimate waterproofing 
• Super compact and Ultralight 

Seven Sizes and Weights :

1 Litre - 20g

2 Litre - 23g

4 Litre - 26g

8 Litre - 30g

13 Litre - 40g

20 Litre - 50g

35 Litre - 65g