Size Chart Open Accordion
US SIZE EUR SIZE Length (cm)
5 37.7 23
5.5 38 23.5
6 38.5 24
6.5 39 24.5
7 39.5 25
7.5 40 25.5
8 41 26
8.5 41.5 26.5
9 42 27
9.5 42.5 27.5
10 43 28
10.5 44 28.5
11 44.5 29
11.5 45 29.5
12 46 30
12.5 46.5 30.5
13 47 31
14 49 32
15 50 32.5
Details Open Accordion
K-Swiss has a long history of engineering serious tennis shoes. In 2002 we applied our expertise in performance tennis into designing a training shoe and built the ST329, a classic cross trainer with a supportive leather upper, a wide stable platform, a thick cushioned midsole and durable luggy outsole with lots of traction. Nearly 20 years later that same style has emerged from the gym onto the street, becoming an iconic K-Swiss best seller with a unique style like no other. It’s performance versatility has evolved into lifestyle adaptability: A thick midsole and extra padding make it a comfy casual sneaker, it’s supportive upper and durable rugged outsole make stand up to the toughest abuse at work, it’s unique chunky profile has made it appropriate for today’s fashion runway as an authentic 2000’s era “dad shoe” sneaker.
LEATHER •Synthetic Leather Collar Lining •Molded Rubber Outsole •Die-cut EVA Insert Midsole •Die-cut EVA Sock Liner Lace Closure
Shipping and Returns/Exchanges Open Accordion

SHIPPING will ship all orders Monday-Friday. All orders received with Two-Day Air by 10:30AM PST will ship the same business day, Monday through Friday. All Standard FedEx Ground orders will ship within 2 to 3 business days.

Note that all orders placed after 10:30AM PST on Fridays, Saturday or Sunday will not processed until the next business day.


We hope you love your K-Swiss product, but if you’re not completely satisfied, you can return or exchange merchandise within 30 days of purchase. Extended return/exchanges window may apply during holiday.