This is an adidas tennis outfit, the model worn by Kei Nishikori when he reached the Round of 16 at the 2008 US Open. The pants are not the ones worn at that time, but are white pants that have a similar feel. - Brand: adidas - Color: Top/Green, Pants/White - Design: Round neck, short sleeves - Features: Sweat-wicking, quick-drying material Complies with ITF (International Tennis Federation) clothing regulations and JTA (Japan Tennis Association) rulebook clothing regulations. CLIMACOOL The CLIMACOOL label on the lower right back is peeling off. There is some wear and tear. Please understand that this is a used item before purchasing. Thank you for viewing.