Product Info
Features:
Advanced rubber material: comfortable fit, soft facial fit, suit for long time wearing.
Disposable compression moulding, oil resistance, and not aging, long service life.
High efficiency filter cotton: efficiency electrostatic.
Cold exhalation valve: The exhalation valve open amplitude, breath more smoothly.
Reduce heat and moisture accumulation inside the mask, keep the air fresh.
The snap-fitting design: Filter cover and cotton filter installation and removal more convenient
Advanced headband design: adjustable headband, more comfortable to wear.
Specifications:
Brand: 3M
Material: rubber, nylon, cotton filter
Size: Universal
Color: Grey
Quantity: 1 Mask + 1 Filter Cover+ 1 Filter Cotton
Protection standards: KN90
Purpose: protection of dust, pollen, industrial dust, cement dust, haze, microorganisms and other non-oily particulate matter
Package Weight: 250g / 8.8oz
Package Size: 20 * 20 * 10cm / 7.87 * 7.87 * 3.93in
Package list:
1 * Mask
1 * Filter Cotton
1 * Filter Cover
