... ) Feature:Eco-Friendly,Shrink-Resistant Speciality 1) aeration; 2) insulation; 4) scalability 5) feel good, soft. 9) light; 10) Flexible, ... mass-producedUseage he products are used in mask, especially in cup masks sanitary materials, glove cloth ,packaging, sofa materials, shoe ... 120-230 g / square of meter 3, acupuncture uniform density,4,compared with the production of textile fabrics it has the ...