Cattle can also be divided into buffalo and buffalo, buffalo skin than cattle loose, large pores and scattered, do leather shoes are easily deformed, but not common. Cowhide pores fine and dense, the overall glow of soft luster, is the first choice for a variety of high-quality cowhide products. Excellent cowhide is characterized by, on the one hand, carefully wipe the cowhide can be wiped brighter and good-looking (not plastic, generally shiny), while relatively thick, not easy to scratch, minor scratches with shoe polish can be covered or even closed.

In addition, a better cerebral cortex ensures a longer effective life. The consequences of too thick a cerebral cortex are shown in the picture below, an AE shoe, but its fabric is not full-grain leather and appears to be repaired and worn, so the leather, while thick enough, is not strong enough, and the result is inadvertently touched by the toe of the shoe. Though this drawback doesn't seem obvious when the color is patched up by rubbing shoe polish on it, it's still a shame.

There is also a difference between good and bad yellow cowhide. Due to the different origin and age, the tanning method is also very different, so we can analyze it from the following aspects:

1, tanning method.

Mainly divided into two kinds of vegetable tanning and chrome tanning, to which we only need to understand: the former color is generally lighter (can also be dyed), if it is not dyed white or teal vegetable tanned leather, the color will gradually become darker during the wearing period. It is gentle to the skin, with strong water absorption and good shaping.

2、Skin condition

First of all, the first layer of leather is necessary. The second layer of skin strength is poor, worthless, the surface of the hairy, can be sold as suede, but in fact the best anti-fur is the first layer in turn. The second layer of skin can also be taken to the pressure on a layer of rubber to do bright leather (patent leather), looks good, bright flash, many bags, shoes are made of this, but this layer of rubber once the wear and tear, can not be repaired (patent leather shoes are in fact some formal occasions necessary, but the domestic does not have this cultural background, do not have to be so concerned), is not recommended to buy.

3, the first layer of leather

The first layer of skin is also divided into good and bad, many people respected calf skin calf, because young, there is nothing on the body scars. Cattle rolling on the ground, drilling everywhere, by the cow down bite, always leave a size scar, but pick scar less to bring a slight grinding, looks very good. If the grinding is too strong, into a plane that can not see any pores, it means that too many of its own scars, the surface of the skin gloss "thief" some.