5.面型设计
6.质地柔软,无刺激性
7.方便自在
8.呼吸舒畅
9.过滤效果优越
10.呼吸时,眼镜不起雾
11.无玻璃纤维
12.防水
Disposable
Excellent ear loop-tye
Face mask
50pieces
Doctor mask
For professional
Melt-blown
Special active carbon use
1.4 layers structure
2.special active carbon use
3.melt-blown method (melt-blown have 95% up efficiency of filter to filter to the 3.0×10-6m particle)
4.elastic ear loops
5.form fitting design
6.soft,non-irritating
7.comfortable
8.easy to breath
9.excellent filtration
10.permits air passage,glasses do not fog
11.fiberglass-free
12.water-proof