Yonex Tournament Men's Knit Shorts 15170BKVERYCOOL DRY KEEP COOL, DRY AND ON TOP OF YOUR GAME A special hydrophobic fiber moves moisture from the skin to the fabrics surface. Along with its quick drying property, VERYCOOL DRY keeps you cool and dry at all times. UV REDUCTION OUTSTANDING ULTRAVIOLET INTERCEPTION Yonex clothing intercepts infrared radiation and approximately 92%* of ultraviolet, minimizing heat build up during play. *Tested by BOKEN QUALITY EVALUATION INSTITUTE. Antistatic