adidas Sequentials Long Sleeve T-Shirt - Men's The adidas Sequentials T-Shirt will keep you cool as your workout gets harder. ClimaCool® technology provides heat and moisture management through advanced ventilation. Plus, this shirt uses ForMotion® engineering to allow natural, linear running motions without binding or chafing. Reflective details are located on the shirt for safety in low-light conditions. 100% polyamide. Imported.