Cotton PM2.5 Anti Haze Mask Breath valve anti-dust mouth mask Activated carbon filter respirator Mouth-muffle black mask face
Material : cotton + Activated carbon
Feature : With a Breathing valve
Package Include:1 mask +2 filters with OPP package .
each mask have 2 filters inside.
Note : You can buy some extral filters to replace , you can replace once a week .
The filters are 2 pieces per OPP bag , 20 pieces filters have 10 OPP bags in total .
1. Items will be shipped within 1-3 business days after we verify your payment.
2. Please tell me your current address after your payment within 1-2 days; otherwise, we will ship your item based on your Escrow address, so make sure it is correct.
3. Before ordering please contact us to confirm your preferred shipment method. Normally, it takes 7
4. Sometimes it would be longer because of the bad weather, a waste of time in customs clearance. Thus please wait patiently when you do not receive your item on time. If you don’t receive the item within thirty days, please contact us, and then I will help you track it.
Only defective product will be offered exchange.
Defective products must be returned within 30 days from the date you placed your order.
It may take up to 7 business days to process your return after we receive your product.The buyer is responsible for all further shipping fees.
1. Please confirm the receipt of the products after you got them.
2. If you have any question for the products you received, please contact us in time and we will try our best to solve the problems and make you satisfied.
3. Please give us the positive feedback.
Thanks for your time! Welcome to visit again!