Caiman Gold Boarhide - Cape Sleeve, Welding-Apparel X-Large Extra-large size Made of boar hide, garment, grade, high quality pigskin leather and is up to 10-15 percent lighter in weight than cowhide Offers a superior cut, abrasion and heat resistance than cowhide and are cool than cowhide and more elastic offering greater mobility Each seam is sewn with 100 percent Kevlar thread with folded, double stitched construction Most compatible for use with #3032 boar hide 18 inch bib for ultimate comfort and protection