AskPrice

SI-18 International Sneaker

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Nordstrom price tracker

14-day low
$125.00
Sep 13 · Nordstrom
Best price
$125.00
−0% vs high
14-day high
$125.00
All stores
$125$125$125
Sep 13Sep 26
  • Nordstrom
Lowest in 14 days: $125.00 at Nordstrom. Highest: $125.00. Current best is 0% below the 14-day high.

About this product

The K-Swiss SI-18 International Sneaker is a leather and synthetic upper athletic shoe with a cushioned insole, designed for comfort and performance. Featuring a lace-up closure and durable rubber sole, it draws on classic K-Swiss design elements from the original Silicone Formula 18. The heel includes flags of Grand Slam host countries, contributing to its bold color scheme. It is built for off-court use with secure D-R Cinch lacing for a stable fit.

  • Leather and synthetic upper
  • Cushioned removable insole
  • Lace-up closure
  • Rubber sole
  • D-R Cinch lacing

You might also like

SI-18 International Sneaker — Price Tracker & History