The new version of the co-branded model has updated data. Narrow last and tilted head. Made of hard grained cowhide leather upper material. Freely self-made outsole, By You exclusive customized personalized shoes, Nike By You SB Dunk Low Retro "Diamond Supply Co." dunk series low-top casual sports skateboard shoes Size: 36 36.5 37.5 38 38.5 39 40 40.5 41 42 42.5 43 44 44.5 45 46,