WHITE/CLASSIC BLUE/RIBBON REDSize Guide
First introduced in 1989, the Si-18 International is an iconic representation of K-Swiss’ forward-thinking, performance shoe design. Built around technical function specifically for tennis, this classic reissue carries many of the same legendary features, including its signature D-R-Cinch lacing system and heel stability counter designed for enhanced performance on the court. The mid top sneaker’s full leather upper is complemented by vintage branding elements, including an embroidered tongue tag that pays homage to the four host countries of tennis’ most prestigious tournaments.
•Textile Collar Lining
•Molded Rubber Outsole
•Molded EVA Midsole
•Die-cut EVA Sock Liner
KSwiss.com will ship all orders Monday-Friday. All orders received by 11:00AM EST will ship the Same Business Day, Mon-Fri. Orders placed after 11:00AM EST will ship the following business day. Note that all orders placed after 11:00AM ET on Fridays, Saturday or Sunday will not ship until the Next Business Day.