The manufacturer of double monkey shoes for men tells you that a pair of good leather shoes should meet the following requirements in terms of appearance quality:

There are no bright and dark scars on the leather upper, and the entire upper is bright in color. No cracking, pulp drop, or discoloration. The surface of the soles of leather shoes should be bright. There are no cracks and scars, the notch is neat, and there are no defects such as cracked exposed lines and soft bottom.
The manufacturer of double monkey shoes for men tells you that the length of the two soles of the leather shoes, fat and thin are completely equal, and the length of the front and the height of the back are suitable for the foot shape. The upper and the sole are flat and free of distortion.
The manufacturer of double monkey shoes for men tells you that the main heel and the lower part of the inner toe are hard. There is no softening phenomenon when pressed flat with fingers, the upper part is soft and elastic, and there is no phenomenon of hard clamping feet.
The manufacturer of double monkey shoes for men tells you that the distance between the heels is equal, the heels are flat, and the sewing stitches are even. The nails are neat. The welt is smooth. The upper, lining and sole of the shoe are clean, free from glue, paste, oil wax and other stains.