"Men's Korsa® Thermotech Tight 2.0: When the temperature drops and the miles still need to happen, the Men's Korsa Thermotech Tight 2.0 keeps you moving. These full-length cold-weather compression tights are built for training runs in low temperatures, offering enough warmth to wear on their own or as a base layer under shorts when conditions get serious. Reflective graphics on the outer legs help you stay visible during early morning or evening runs, so you can keep your routine going when daylight is short.The Thermotech Tight 2.0 is made from an 81% polyester/19% spandex blend that stretches with your stride and holds its shape through longer efforts. A single rear seam design eliminates traditional inseams and outseams, which means less friction and a noticeably smoother feel mile after mile. The exposed elastic waistband with a drawcord lets you dial in the fit so the tights stay secure whether you're running easy or pushing the pace.Why Our Fit Experts Love It""I reached for these on a cold evening run when I wasn't sure if I needed a full layer or just something light - the Thermotech Tight 2.0 handled it well on its own. The single rear seam is something you notice right away because there's just nothing rubbing. The reflective details on the legs gave me real peace of mind running after dark."" - Dave, Road Runner Sports Fit Expert, San Diego, CAWho It's Best ForThe Korsa Thermotech Tight 2.0 is a strong choice for men who run through fall and winter and want a full-length tight that handles cold conditions without requiring a lot of layering. If you train in low light and want visibility built into your gear, the reflective graphics make these a practical option for evening or early morning runs. Runners who deal with chafing from traditional tight construction will appreciate the single rear seam design. These work well as a standalone tight in cool weather or as a base layer under shorts when temperatures really drop. VIP Family members can take the Thermotech Tight 2.0 for a 90-Day test drive with our Perfect Fit Guarantee."