Expand your off-duty wardrobe with the SI 18 International OG trainers from K Swiss. With inspiration deriving from the classic SI 18 International sneaker from 1989, this style features vintage branding, grand slam flag and five stripe detailing. Boasting a leather upper and a perforated toe panel detail this style is finished with a lace up closure and a chunky rubber sole, making them the perfect update to your collection. Size selection: British sizing (European sizing)Fits true to size, take your normal size Upper: LeatherLining: Other textilesSole: Other materials White/Black/Red 7 (41)