Thicker and warmer, the Medium Rugged is built on tiered construction-  our fine gauge merino wool along the bottom, a more durable knit across the top. By adding performance features where your foot needs them, we enhanced the ‘custom-fit-feel’ of our patented knitting structures. A workhorse.  Hike, Climb, March, Work, Move

Engineered for Whole Foot Comfort 

• Knit with a fine gauge merino wool for temperature regulation and ultimate softness.
• Wicks moisture, dries fast, and resists odors.
• Free Range Toe Box ensures room for your toes while contouring around them.
• Deep Heel Pocket wraps the foot, holds in place, and prevents blisters.
• Tapered Compression stimulates blood low and keeps the sock from falling down.
• Enhanced cushioning throughout entire sock.