... . HI-POLYIn compliance with the need of the market, a new insole material-- HI-POLY is researched and developed by our ... ). Wearing the insole which is made of HI-POLY can create a comfortable, relaxed, dry and loose foot environment .In addition , ... with other companies. Fule Footwear material Co., Ltd. specializes in a new generation of shoes insole materials which is air permeability, deodorization ...