Paul Bunyan was tough as nails and probably didn't give a rip about being comfy while he worked. Then again he never had a chance to try these Work Socks. These workhorse socks offer all day comfort, durability and legendary Darn Toughness. Fine gauge Merino wool keeps them cool in the summer and warm in the winter. True Seamless construction makes them irresistibly comfortable. Plus they're anti-microbial and breathable so you can wear them more than once to work and no one will be the wiser. Still made in Vermont. Guaranteed for life.