The pack of 40 Activated Mask Filterscontains 40 mask filters. Each filter has 5 layers and has a PM2.5 filtering capacity. These filters a compatible with the Protech3.0, Bamboo Fiber and the Cotton Valve masks. Don't forget about our Quantity Discount grid below to save as much as 50% on your order! 

 

• Total of 5 layers/filter
• PM2.5
• 40 filters/unit (best value)
  
• Never wash the filters
• Remove from mask before washing the mask
• Change every week (recommended)
• 1 size fits all
• Free delivery
  
• Save up to 50% with the collection Mask Collection Quantity Discounts!
  
• Non medical

 

Quantity Discounts!

Create your own bundle and save as much as 50% on your order, including FREE SHIPPING!

Purchase ...	and save ...
2 items	15%
4 items	25%
10 items	30%
25 items	40%
50 items	50%

Simply choose from any item in the ''Mask'' collection and add them to your cart. If you have 2 tiems, you will benefit from a 15% Discount on the whole order! Same goes for 4 items (25% Discount) and 10 items (30% Discount).