nonwoven insole board Thickness:1.25mm,1.5mm,1.75mm,2.0mm Spec: ... ''*36'' or 1.0m*1.5m by sheet nonwoven insole board/Fiber insole boardThickness:1.25mm,1.5mm,1.75mm,2 ... ,Help for one's blood cycle. 3. Wear-resistant,Good air ventilate,Environment-friendly,Hygiene. 4. Inflection resistance,Keep dry,dipersal ... :Main uses for innersole in sports and leather shoes,the board of briefcase and suitcase insole ...