The Nike Mercurial Vapor 14 Academy MG embodies Cristiano Ronaldo’s greatest self-proclaimed strength: the power of the mind and meditation. Calming shades work together with energizing tones, resulting in a cleat that radiates positivity. Scientific Design Shades of green, purple and yellow are inspired by scientific studies linking the colors most associated with calmness, positivity and energy. Exceptional Touch A textured pattern on the molded upper gives you precise touch when dribbling.