Biggest advantage is the liberation of your hands, so you are free to play in the rain and even the rain jobs Reliable:It has 2 belts,so won't be blown away by the wind Simply collapse the cap down to a smaller size when you're finished with it and store it away! Unique V-shape design and wonderful detail design to get a good waterproof effect! Very light in weight, collasible and high quality PVC material for long-time using.