Sea To Summit Dry Sack 4L Black 

A less expensive and less bulky alternative to traditional dry bags. You can squash these into spots ordinary heavy dry bags won't go. Fits into little corners of a sea kayak or light enough to take backpacking or adventure traveling. Suitable to keep contents dry in any wet situation where the bag is not submerged.
 

Features

• Lightweight 70D nylon with fully taped seams
• 10,000mm waterhead, lightweight durable nylon
• White interior for greater interior visibility
• Hypalon roll top closure
• D-ring attachment point at buckle
• Features Field Repair Buckles for a better seal and ease of replacement
• Round base on all sizes
• Use: backpacking, cycle touring, paddling, general boating

Specification

• Material: 100% Nylon
• Weight: 44 grams
• Diameter X Height: Ø15 X 33cm