This is the "Tie Dye" edition of the adidas Originals ZX 5000. Another collaboration with size?. They come in a black and crystal colorway featuring a black-based upper with a tie dye print throughout finished off by blue and red accents. A limited size? exclusive, look out for these in-store an online at size.co.uk in early December of 2013. Retail is set at, $120.