BLACK Outdoor Foldable Flexible Anti-haze Breathable Mask

Technical parameter
Package Weight	0.044 kg
Parameters
Package Contents	1 x Mask
Package Dimension	18.00 x 9.00 x 2.00 cm / 7.09 x 3.54 x 0.79 inches
Product Dimension	12.50 x 7.00 x 10.50 cm / 4.92 x 2.76 x 4.13 inches

Main Features:

● Material: polypropylene + polyester

● Waterproof, dustproof and windproof

● It can prevent PM2.5, healthy and safe

● 5 layers of filtering; 3 file adjustment buckle, you can adjust the size for what you want

● Both sides have breathable valve, breathable and skin-friendly