Outer sole of : 50.0% Rubber - Synthetic, Outer sole of : 50.0% Ethylene Vinyl Acetate Upper of : 80.0% Polyester, Upper of : 20.0% Polyurethane Lining and sock of : 100.0% Polyester
Tested and approved in use for tennis and school sports activities by very active children!!!
Before being used on tennis courts, our TS500 Fast shoes undergo several tests in the lab and on the field: Lab tests check durability of various parts of the shoe, like: tearing eyelets, glueing on the sole, toxicology, UV resistance, wear on the sole and upper. Field tests are performed by our co-creator community to evaluate our products in real playing conditions.
Make sure to air out your shoes and store them in a dry place between each use.