Reusable PM2.5 Mask Filter Insert 5 Layers Activated Carbon Color Choices

Genuine PM2.5, 5 Layer Reusable Filter Inserts For Face Mask Coverings. PM2.5 Official 5 Later Filter (see picture). Size: 12cms x 8cms Standard Size (PM2.5 Standard is only one size). From Cords, Ribbons and Fastenings in a fantastic range of styles and colours, to beautiful Ostrich Feather and imitation fur fabrics; the knitted soft loose Jerseys for apparel and baby backdrop photography, Our Polar Fleece is genuinely Anti Pill with an SCS Test Certificate, the world leaders in Textile Testing.

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