Info from Red Wing website. Resoleable : Yes. Shank : Steel. Hardware : None.

Vibram Lug sole. Classic Red Wing Gro Cord “King-B” sole. – Made in Red Wing, Minnesota. – Original Japan Exclusive laces. – All around Goodyear welt. – Puritan double backstay stitch.

Red Wing Heritage 3341 Blacksmith boots in Charcoal Rough & Tough leather. Size 10.5 D. Made in the USA with Goodyear welt construction. Durable Vibram 430 Mini-lug outsole for traction. Gently used condition with minor wear and natural leather patina. Uppers show light creasing and scuffs consistent with normal use. Soles have plenty of life remaining. Classic 6-inch silhouette with dull gilt hooks and eyelets.