Paper Insole Board

There are 101 and 202 commonly used cardboard midsole. Due to the particularity of cardboard, the shoes play the role of foot support, and the compression capacity of cardboard is good, so the shoes have a certain shock absorption effect. At the same time, paperboard is also an environmental protection material. The supply of cardboard midsole is mainly provided on leather shoes. Cardboard midsole is needed in the middle and lower layers of many leather shoes, which also makes cardboard midsole occupy a place in the new market with the continuous emergence of new materials.