What is the MD end? Wear it?
Injection EVA midsole MD MD is not the end of that contact with the ground floor.
Now the end of Nike Dunk sb shoes in the most common is PHYLON midsole and EVA midsole. In fact, two in the bottom part of the same property type (plastic type), but why it is called on the different?
PHYLON originated in the United States, the first shoe in the bottom are called PHYLON, no EVA midsole and PHYLON in the bottom of the points, and later with the continuous development of footwear products to Taiwan and South Korea, some of the big brand shoes R & D facility for the source, to the end of the name of Nike dunk sb shoes the points in a more systematic, there we are talking EVA midsole.
Now that the end of the most widely used is PHYLON in the end, his biggest feature is the lightweight, flexibility, and has good cushioning properties, PHYLON called secondary foaming. EVA midsole is also very light, but the cushioning performance and flexibility far less than the PHYLON in the end, but the Dunk sb cost is much lower than PHYLON, EVA foam midsole is called once.
(Note: a foam: After the material into the mold, heated by a high temperature molding midsole, is called a foam midsole, which is EVA midsole.)