Dry Duffel - 50L bicen A cooler’s one job is

A cooler’s one job is to keep things cold

It even floats

Bison upgraded every cooler feature — from top to bottom — to make loading

Total Convenience

Dry Duffel - 50L bicen A cooler’s one job isThe Dry Duffel by Bison Coolers was designed to keep your gear dry and protected no matter what kind of wet and wild adventure you take it on. It's constructed from Marine Grade TPU materials with sonic welded seams to create waterproof shell thats also tough.. really tough. The heavy duty water resistant zippers are designed to keep water out and feature over sized T pulls for easier opening and closing. Removable backpack straps give you the option