Disposable Raincoat in a ball. packed into a small ball with diameter of 6.5cm, such as football, basketball, ping pong ball, tennis ball and olive ball. Its a space-saver and its carried easily with clasp to fix it onto your key ring. It not only serves as a key chain and decoration, but when an unsuspected rain or shower hits, you'll be glad you had this with you. Portable and light-weight, it's great for any outdoor activities. This new marketing tool that people love to show off.