PM 2.5 Face Covering Mask 5 Layer Meltblown Cloth Inserts Filter Pack of 10 Olympics Material: 100% Recycled Polyester

Material: 100% Recycled Polyester

Get in the game this season with this Philadelphia 76ers Allen Iverson Authentic jersey from Mitchell & Ness

Store up to 24 caps with this crush proof neoprene case

Embroidered adidas applique on center back neck

like this Super Bowl LIV Champions Parade 9FIFTY Snapback Adjustable Hat from New Era

PM 2.5 Face Covering Mask 5 Layer Meltblown Cloth Inserts Filter Pack of 10 Olympics Material: 100% Recycled PolyesterDescription Research shows that PM 2. 5 filters in conjunction with a cloth mask will reduce breathing airborne particulates by at least 90% PM2. 5 Our filters are made with FIVE layers of protection Details Layer 1 Supermicro Satin Layer 2 Meltblown cloth Layer 3 Activated Carbon cloth Layer 4 Meltblown cloth Layer 5 Graphene Cotton cloth Each Filter is recommended for about 24 hours of continued use (about a week for occasional use).