Wells Lamont Large Tan Premium Quality Cowhide Unlined Gunn Cut Drivers Gloves With Keystone Thumb And Self Hem. Wells Lamont Grips Cowhide Leather Drivers GlovesDesigned for more gripping power and less fatigue than with flat patterns, Grips incorporate a patented pre-curved design. They're made of premium cowhide leather, the toughest glove leather available, then lanolin treated to outwear other leather by 28% while retaining their soft flexibility. An insert keystone thumb allows freedom of movement, a shirred wrist gives a snug fit, and a palm patch provides an extra long wear life. Made in USA.