The Simms G3 Guide Z Duffel Bag is one of the most advanced waterproof duffels you’ll find! The G3 Guide Z bag features TRU Zip technology, a toothless zipper that uses mechanical and vacuum forces for 100% waterproof-submersible protection. External features like adjustable and removable shoulder straps, large grab handles, rod tube lash points, and an extra water-resistant pocket make this duffel bag super flexible. Simms also added extra internal padding to protect the bag and your precious belongings from undue wear and tear. You’re sure to enjoy this bag for years to come. Get the perfect balance of waterproof protection, easy access, and rugged construction with the Simms G3 Guide Z Duffel Bag!