sheepskin and cowhide, the pores more oblate, and very clear, usually several holes to form a group, permutation scaly. With leather sheepskin processing, leather soft, delicate, although the surface shiny, but no cow products so bright, squeeze the leather, will produce obvious wrinkle.

 

Cow leather is one of the most common materials in leather wallet for gift . Methods to identify the leather is very simple: first, see the pores, skin pores small, round, uniform distribution and closely, the surface bright smooth, plump texture, delicate, soft and smooth appearance, touch the solid texture and elasticity. In site selection, could squeeze the leather, if there is a small wrinkles appear, the basic can be concluded is really leather.

 

 

it looks like the horse and cattle, smooth and fine appearance. But careful observation, horse skin brightness than leather, color is dim, pore oval, loose and soft leather. Leather thickness degree, bristle eye size and sheepskin quite similar. The key distinction is, horsehide cortex than sheepskin hard, feel is not good, surface uneven gloss. Squeeze the leather, without pleats produced. But there are some areas that need attention, horse used for a long time after break easily.

 

Pig leather surface pores round and thick, three parallel to a group, the triangular arrangement, each separated by distance, the leather surface uneven. Even after polishing treatment, can also be identified by. Cattle and sheep skin leather and pigskin than to feel rough, hard. It is generally not as clothing type of leather material.

 

Artificial leather also known as artificial skin. Because the use of polyurethane non-woven synthetic leather leather products manufacturing and leather products, similar in appearance, even to the extent of "spurious". This requires careful identification and selection. In general, leather is a chemical raw material processing in the cloth made of smear. Look, feel and leather imitation leather is very similar, feel and appearance; sheepskin parchment very similar, leather face luster. But careful observation of surface without pores, non animal skin plate. Squeeze, leather will not fold. Or artificial leather and the difference between animal skin, but also have the microporous film leather, encountered such a situation, as the opposite base material can still distinguish.