Made specifically for Buffalo Gold/Herd Wear, these well constructed purely American bison leather vests weigh only 1lb 10 oz on a large vest. It is about 3 oz bison, tanned in upstate New York. Quality American stitching, as well. Nylon lined with brass snaps. We can do others sizes (small, 2X and 3X) on request, $50 more for 3X and $25 more for small and 2X. Remember, this is the real thing ... not imported water buffalo (which often passes for "buffalo leather"). Call if you have questions.