Tracksmith Fells Waffle Layer Merino Wool Long Sleeve Thermal Top Gray Medium

Runners believe in establishing a strong base. That emphasis on building from the inside out carries over to our layering strategy: It all starts with a warm and wicking foundation. The waffle pattern on this Merino wool layer traps air against the skin to increase insulation, while also allowing heat to escape as the effort increases. This rugged Merino wool blend regulates temperature, wicks moisture, and resists odor, even after multiple wears without washing. The Fells Waffle features a relaxed fit. It can be layered over a race day top as a warm-up, worn on its own for a long run, but can also be layered under a jacket on the coldest days of the year. In great condition!