K-Swiss-Men`s Defier RS Tennis Shoes White-() When it comes to needing the ultimate sturdy and stable shoe, K-Swiss has you covered with the Mens Defier RS Tennis Shoes in White. From heel to toe the Aosta 7... K-Swiss Men's Tennis Shoe | Aosta 7.0 Rubber | Dri-Lex Technology Size - (See Description) | Color - (See Description) Authorized K-Swiss Dealer. All racquets are strung and ready for the courts! SEE SELLER DETAILS FOR RETURN POLICY.