Ruby - Run Ankle Midweight Merino Wool Sock skull patch You feel less fatigued over

You feel less fatigued over time

Mimics your natural sebum to balance oil production

The M-Tac inflatable sleeping pad is one of the lightest and most compact models on the market

making sure you don't slip

Ruby - Run Ankle Midweight Merino Wool Sock skull patch You feel less fatigued overThe Ruby Midweight Merino Wool Sock is an absolute workhorse. Don't let it's low profile design fool you, this thing is built for all day performance and comfort whether you're on the trail or the job. It starts with a premium quality merino wool, knitted to a form fitting nylon core. Then we add zoned elastic support in key areas for optimal fit and performance. The Ruby is designed with a low profile waffle knit cuff that sits just above the shoe