The DHS Dual is a 40+ plastic seam ball that combines the benefits of being approved by the CTTA and being perfect for a player who is on a budget. DHS has implemented a new manufacturing method that allows them to create this quality plastic ball for a cheaper price. This gives the ball a more plastic sound, but the price more than makes up for it.The D40+ 1* plastic seam ball is created from a new type of plastic which provides a good bounce trajectory. Thanks to the new material used, the ball has enhanced durability. The D40+ 1* is the perfect training ball for when multi balls are needed during training sessions.