Sole material Rubber Outer material Mesh Closure type Lace-Up About this item SIZING: We recommend ordering a 1/2 size up from your normal street shoe size for best fit TARGET PLAYER: Targets a more competitive player, all players putting in 5-7 days per week on the court, and players that need additional protection in high wear areas FIT: The pickleball shoe is designed as a stability shoe for the short lateral and front/back movement required by the game. It may take some time to adjust to the support if you have been playing in a sneaker. SLIGHTLY WORN👌 K-SWISS MEN SIZE 9US EU42