ASICS Women's GEL-Blast 5 Shoe 100% Polyester Imported Rubber sole Platform measures approximately 0.75 inches Flexion Fit form-fitting upper Rearfoot and forefoot GEL cushioning systems Wet Grip rubber outsole optimizes indoor grip Personal Heel Fit and Asymmetrical Lacing Design create a secure, personalized fit Offering stability and ground control, this indoor court shoe digs deep to provide great performance.