Here is a 3-pack of Sonic X themed socks from NEXT. You get 3 pairs in the bundle, each with a different Sonic art & theme. The first pair has red accents and jumping point Sonic (with logo on the sole), the next is checkered with just a Sonic face, and the last is standing Sonic on a gray background, with black heel. They seem to be licensed by Sonic PROJECT and should retail for about 3.99 pound. These are likely youth sizes, but socks are notorious for fitting a decent variety of feet. Great to collect, as Sonic socks are rather unusual, and these are nicely designed.