Great product as usual. I’ve left reviews before, but again these are great wallets. I’m a welder in South Texas and sweat really gets to the leather of belts and other items. These wallets stand up to the abuse and last longer than my leather belts. I replace a wallet about every 2 years. Under normal conditions and not out in the heat, sweat, getting metal cleaner chemicals on them; these wallets probably would last several years.