adidas Climachill Tee Men's Tennis Apparel Summer 2017 Chill Energy/Black : The adidas Climachill(TM) Tennis tee offers breathable performance to help you better regulate your body temperature on the tennis court. Those innovative climachill(TM) aluminum dots lift heat away from your body to help you feel more comfort throughout your match. The lively colors and heathered design creates a trendy and sporty look. V-neck style, regular fit. adidas logo displayed at left sleeve. Self-fabric binding offers a smoother look and feel.