Responsive, cushioning running shoes offer durable, lightweight performance and superior protection so you can go longer and push beyond your personal limits.

Lightweight and grippy, these classic but forward-thinking shoes combine comfort and style to make a completely durable women’s running shoe.

For young and progressive millennial explorers, these supportive and breathable running shoes deliver exceptional cushioning and stability on the trail.

Cushioning and supportive shoes for high-performing runners committed to trails that call for extra traction.

Responsive, supportive shoes for runners committed to the trail. Seamless mesh and an energy-returning midsole provide long-lasting comfort for high-mileage days.

When it comes to running socks, we pull out all the stops to keep making improvements on our products. With brand-new Shred Shield™ technology to help improve wear in the toe box, our PhD® Run Ultra Light Micro socks feature the 4 Degree™ elite fit system and our Indestructawool™ technology for a dialed-in fit and improved durability.

Our best fitting, most advanced run socks yet, we packed years of testing, prototypes and running smarts into these socks. Featuring Light Elite cushioning in the ball and heel of the foot for ultimate shock absorption with minimal in-shoe volume, men’s-specific mesh ventilation zones and a Virtually Seamless™ toe.

We've put all of our smarts into these new and improved Women's PhD® Run Ultra Light Micro socks. You won't break your stride, thanks to our Indestructawool™ technology designed for added durability and an Achilles tab designed to help prevent sock slippage. And by adding our brand-new Shred Shield™ technology to our running socks, the wear and tear from toes is reduced, helping you push toward your finish line and achieve higher mileage.

Our best fitting, most advanced run socks yet, we packed years of testing, prototypes and running smarts into these socks. Featuring Light Elite cushioning in the ball and heel of the foot for ultimate shock absorption with minimal in-shoe volume, men’s-specific mesh ventilation zones and a Virtually Seamless™ toe.

Featuring Light Elite cushioning, these socks contain targeted cushioning placed only where runners need it most, on the ball and heel of the foot. We packed these socks chock full of smart features like our 4 Degree™ elite fit system, men’s-specific mesh ventilation zones, and a Virtually Seamless™ toe. A low cut height provides that ideal balance of protection and style.

Featuring Light Elite cushioning, these socks contain targeted cushioning placed only where runners need it most, on the ball and heel of the foot. We packed these socks chock full of smart features like our 4 Degree® elite fit system, women’s-specific mesh ventilation zones, and a Virtually Seamless™ toe. A low cut height is that ideal balance of protection and style.