Women's Taekwondo F50 Sneakers Yellow / Gold Metallic / Core Blackadidas Taekwondo F50 Sneakers Yellow Gold Metallic Core Black adidas have dialled it back to 2006 once again. This release takes sporting silhouettes to the streets, merging the F50. 6 Tunit with the in vogue Taekwondo slip on. Playfully combining the F50's iconic, sleek upper with the slim sole of the Taekwondo, the shoes grab attention in the same way the boots did nearly 20 years ago. Leather Upper Leather Overlays Synthetic Lining Rubber Sole