1, color. Good quality PU leather which color is hue or soft, or crisp, otherwise looks garish
2, shiny. Good PU leather, the surface is soft of nature, not be too harsh. And the embossing should be clear, consistent and neat.
3, the texture. Soft. Too stiff leather is to easily folded, broken. Especially in winter, good PU leather can maintain soft in low temperature.
4, flexible. Materials have a certain flexibility, flat pull may have trace extended, there will be nail down the vertical pinch depression but soon recovered.
5, thickness. Moderate thickness, you may feel stiff, heavy with your hand.
6, clean. After a general stain infected can wipe with a damp, poor quality of the PU not easy to clean, possession of dirt.