The Yonex Badminton Grip AEROCUSH 9900 is crafted for all badminton players as it comes with improved durability and comfort. It has a good gripping power and is highly absorbent against sweat. You can easily hit smashes and ace in your badminton matches. Yonex is a Japanese sports equipment manufacturer that offers racquets, clubs, shoes, shuttlecocks and numerous other equipment. Yonex has been a part of the Badminton World Federation that organises most of the World Championships.