K-Swiss Court Express HB Mens Tennis Shoes (Reflecting Pond/ White/ Colonial Blue)Built on the top selling Express platform, the Court Express is a perfect option for a developing player starting the sport, or playing part time, looking for comfort and support. The shoe also features a deep grooved herringbone outsole for exceptional traction on clay court surfaces. K EVA K Swiss foam for cushioning and durability. Aosta II rubber outsole a high density outsole provides durability from heel to toe.