InterestPrint® Wind Dust Covers(Pack of 3000)(DHL Shipping Included)

• The construction is 4-layers.
• Material(out side to inside): non-woven fabrics, melt-blown fabrics, cotton filter fabrics and non-woven fabrics.
• Quantity:3000 pieces. Group:Adult & Children.
• High efficiency filtration and low breathing resistance.
• Designed for comfortable protection: lightweight, comfortable laminating.
• Ear wearing and adjustable nose clip.
• Matters needing attention:wear face masks in the correct way; the masks should be replaced in time, long-term use is not recommended; this product is not washable, please use it within the validity period.