Dual-Welting™, a patented finger design that helps maintain a stable pocket.  Pro Stock™ leather, the foundation of Wilson® professional gloves.  Pro Stock™ is made from the finest American steerhides.  A cut above conventional glove leather, Pro Stock™ is prized by professional players for its rugged durability, unmatched feel & consistent performance.  The A2000 DW5-BL is 12" with a Reinforced Dual Post Web.