High performance thermal fabric: The adidas hydro sauna suit has a 3-layer construction that prevents heat from escaping and makes it easy to sweat. SILVER PLUS anti-microbial treatment. Made with German Rudolfs titanium antimicrobial processing material. Reflective print (reflector) The adidas logo and 3 lines are made of reflective print that is safe for nighttime sports at night. Machine washable and can also be used as a regular washing machine. Stretch material that stretches to move with material that stretches up and is easy movement; Anti-static. ◆Water repellent and water repellent so you can rest assured even in light rain. Material: 100% polyester. Country of Origin: Vietnam.