The new Balenciaga square-heeled catwalk lace-up boots, Derby Martin boots, are purchased from the original and developed one-to-one. The outsole took 2 months to open the mold one-to-one. The fabric is imported cowhide, the lining is cowhide, and the outsole is original TPU sole. , the full set of packaging code number is 38-45 (46 is customized and cannot be returned or exchanged),