- Inspired by the Si-18 International that was introduced in 1989
- Leather upper
- K-Swiss branding on heel side, tongue and outsole
- Lace-up closure
- Golden International flags on tongue and heel
- Rubber outsole
Up your footwear game off the court with the Si-18 International OG sneaker - inspired by the Si-18 International that was introduced in 1989. Its vintage branding and grand slam flags are a throwback to past days of sneaker glory. Iconic Five Stripes, a leather upper, and lace-up closure polish off the classic look.