What is the patented technology of honker men's trousers SensElast?

SensElast of Stretch Lat is a trademark of German Textile New Technology Company. Honker men's trousers adopt elastic Lat technology to achieve seamless, non-delamination and uniform size. You can exchange stretch Lat technology in Baidu Post Bar, which has detailed technical process. The so-called nanofiber 3D implantation technology is actually "stretching".