ASICS Men's Dynaflyte Running Shoe 100% Synthetic Imported Synthetic sole Shaft measures approximately Low-Top" from arch mpact Guidance System (I.G.S) (Running) : ASICS design philosophy that employs linked componentry to enhance the foot's natural gait from heel strike to toe-off. Seamless construction ComforDry Lasting: This lasting material features plush underfoot comfort while providing excellent moisture management, high level breathability, and antimicrobial properties. Discrete Eyelets Removable Sockliner