Caiman Black Boarhide - 30"Jacket, Welding-Apparel Medium Medium size Made of boar hide, garment, grade, high quality pigskin leather Up to 10-15 percent lighter in weight than cowhide and offers a superior cut, abrasion and heat resistance than cowhide Cooler than cowhide and more elastic offering greater mobility Exclusive, attractive and functional design features a vented back and underarms for maximum comfort