BISON DRY DUFFEL The Dry Backpack 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 a 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. Our backpack straps give maximum comfort for easy carrying on those longer hauls. Featuring a marine-grade TPU shell and heavy-duty, water-proof zipper, the Dry Duffel keeps the elements out and your gear safe and dry. Detachable backpack straps make for easier transport in addition to the easy haul carrying handles. Webbing loops allow you to attach your favorite accessories. It's the perfect bag for your outdoor adventures. GETS GEAR THROUGH ANY WEATHER- 100percent WATERPROOF DRY BAG Handles Heavy Rain, Snow, Sand, Mud, Dust and Brief Submersion. KEEP DRY AND PROTECTED:The Dry Backpack was designed to keep your gear dry and protected no matter what kind of wet and wild adventure you take it on. HIGH QULITY : Dry Backpack are highly durable with top quality TPU material which is puncture-resistant and abrasion-resistant, have fully welded seams, completely waterproof. It can compresses down nicely for easy storage COMMON USES FOR A DRY DUFFEL: PERFECT FOR WEEKEND GETAWAYS FISHING WATERFOWL HUNTING CAMPING BOATING KAYAKING