Mizuno Wave Twister 2 Indoor Court Shoes Mizuno Wave Technology - The Wave Plate provides excellent cushioning by dispersing the force of impact across a larger surface. Synthetic Overlays - On both the medial and lateral side of the Mizuno Wave Twister 2 court shoe offers great support during lateral movement.. Breathable Air Mesh Upper - For comfort and support. Mizuno Dynamotion Groove Outsole - For improved multi-directional play. Non-Marking Gum Rubber Outsole - For superb traction underfoot, suitable for court sports.