Darn Tough Men's Fred Tuttle Micro Crew Midweight Work SockThe Fred Tuttle lives by a simple creed. "Do it right the first time". So we "measured twice and cut once" when we created this sock. The end result is comfort, durability and fit you can count on every single day. FEATURES Performance Fit: No slipping, no bunching, and no blisters. Fine Gauge Knitting: Unprecedented durability and our unique put it on, forget its on feel. Fast Action Wicking: Pulls moisture away from skin. Fast drying. All Weather