The highest grade microfiber cover provides excellent durability and pebble definition for enhanced grip. Patented ACL laces, exclusive Wilson patterns and a durable composite leather cover combine to offer a more affordable alternative to our famous GST series of game footballs. Combining the same Wilson GST family of patterns with composite leather technology, patented ACL laces and sewn stripes, the GST composite family is a great option for feel and control for practice, developing players, or inclement weather games.