Smartwool
For over 25 years, Smartwool has continually been creating smarter, more capable Merino wool socks and apparel to help you go far and feel good in the outdoors.
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RUNNING Merino Socks & Apparel
Powered by natural fibers and performance-focused design, Merino wool running socks and apparel are designed to help you run more distance, more trails, more everything. Gear up and see how far Merino can take you.
MORE NATURAL Merino 150 Layers
Made with sustainable, responsibly sourced ZQ-certified Merino wool, lightweight Merino 150 layers are as versatile as it gets. This gear offers everyday comfort and durability, the perfect four-season layering foundation, and all of the performance enhancers that Merino wool naturally provides.
More responsible products Sustainable apparel performance
Adding other fibers to Merino does not compromise sustainability. Smartwool replaced materials in performance gear and everyday apparel with recycled poly, recycled nylon, and hemp to create better, more responsible performance apparel.
ART OF THE OUTDOORS Inspired Merino socks and apparel
Partnerships with unique artists and storytellers created Merino wool socks and apparel saturated with inspiration. Each collaborator used their perspective on nature as inspiration in their artwork. So now you can take the art of the outdoors with you wherever you go.
Smartwool
Founded in 1994 by Steamboat, Colorado ski instructors, Smartwool's first merino wool socks were the warm answer to cold feet for winters spent on the Rocky Mountains. A quarter-century later, their socks and apparel remain solutions to cold, sweaty, and stinky garments in any outdoor setting. From tights to base layers and technical sweaters, the brand is dedicated to creating clothing and accessories through innovative merino wool designs. Temperature regulating and moisture-wicking collections of Merino 150 and PhD apparel are perfect for runners, hikers, and climbers. They also source their high-quality wool from the non-mulesing New Zealand Merino Company. Don’t sweat your sweat with the best merino wool products from Smartwool.