The deBeer F12G Official Clincher is a 12" specialty softball from Rawlings. The cover is a Trutech leather that deBeer is known for. The Kapol core is a long lasting bladder that becomes softer with more use. The Clincher has been used in Chicago city leagues forever, the low compression and registered Clincher stitch make it durable with an exceptional feel. Great for back yard use without fear of breaking windows or damaging homes.