* Roll-top closure system provides secure watertight seal. Keeps your gear dry in any wet situation where the bag is not fully submerged. 

* One adjustable and removable shoulder strap is for cross-body to meet your demand on different occasions.

* Transparent PVC material is visible to see your items inside,no need to open and worry about missing something.

* The dry sack can float on water after being rolled and buckled, so you can track your gear easily.