The Gel-Challenger ™ 13 Tennis Shoe Is Inspired By Values ??Such As Mutual Mutual Mutual Aid And Encouragement.The Shoe Support Upper Keeps Your Feet Stable On The Shoe Platform. It Creates A Feeling Of Strengthening On The Fly Or When You Get Back To Catch A Deep Lob.Wingwall ™ Technology Is Placed In The Side Wall To Improve Stability During Side Movements This Structure Offers Good Support So That You Can Enter The Game And Caress The Ball With More Rhythm.Product Made In: Vietnam And Indonesia (Stitching, Editing And Finish)