... non-toxic-- Excellent property of air throughApplication--(10~40gsm ) for medical/hygiene such as cap,mask,gown-- (15~70gsm) ... ,acid-resisting,non-poisonous,good in ventilatory, no harm for human body8) Use for agriculturer, nonwoven bag ,garments, shoes,home decorations ... express charge. If buyers have any special requirements, they need to pay the sample charge before shipping. Our Services: ...