Re-Optimum Sweatpants allitem A high-performance shirt that allows

A high-performance shirt that allows going to the mountains or other outdoors with the style of everyday wear

Articulated leg pattern for ease of movement

while blocking cold air

smooth hand feel

Removable insulated back pack

Re-Optimum Sweatpants allitem A high-performance shirt that allowsFeatures Re Optimum series developed for recovery using KODENSHI technology. This collection is loved by top athletes in various sports. The KODENSHI technology is characterized by the long lasting natural warmth produced by the wearer's own body temperature (far infrared rays emitted from the human body). It can "keep warmth close to body temperature" necessary to relax and stay comfortable. Fleece lined sweatpants finished with a soft pile fabric