Tube made of PVC coated fabric 100% waterproof. High-temperature welded seams for total waterproofing including immersion: 100% DRY! Bearing closure: «4 successive turns». Can be used on the saddle with its accessories, on a packet carrier, or simply as a backpack or shoulder thanks to its ergonomic shoulder and abdominal removable straps. Handles on the top of the bag for easy handling. Available in five colors: Black, Silver, Red, Orange and Camo gray. Suitable for the practice of Water Sports, Bike and Motorcycling even under heavy rain.