Shipping Included in Price

Product Description

• PM 2.5 reusable Filter
• Recommended to change every 40 hours of use
• These filters are not washable.
• Easy to insert and adjust
• One size fits our masks with filter pocket and any other mask with filter pocket within the product dimensions.
• The filter are 4.5 x 3.15 x 0.08 inches

Due to the nature of this product, All sales are final