Adidas Samba OG Core Black GumSize Guide These fit snug, so go for a size up. If you normally wear a UK8 8. 5, go for a UK 9, especially if you have wider feet. Whether heading to the pitch or the streets, the adidas Samba OG shoes keep your style on point. Their iconic gum sole and suede accents have propelled the Samba into fashion fame. Smooth leather envelops the foot in retro comfort as the serrated 3 Stripes add a flash of contrast. Reinforced toes stand up to the