Thorogood 1892 Beloit Black Leather Boots Men’s Size 13 Work Boot. Nitrile Cork outsole. Lace Up. Good condition with scuff on toe of one boot shown in photo. Made in USA. Size 13 D A classic work boot that holds up to time Made from genuine Horween Chromexcel leather 100% made in USA Nitrile cork outsole for durability and support Thor good boots, work boots, leather work boots, workwear, rugged, USA Made, blue collar, farmer boots.