Ultralight Adult OSM 3-Layer mask

Our Ultralight OSM ("One Size fits Most") Adult 3-Layer face mask features two cotton layers with a polypropylene middle filter layer.

With the cotton layers made of OEKO-TEX Standard 100 fabric, you will feel the all day comfort and protection like our other masks with our lightest weight yet. You'll think you were not wearing a mask coming in at a feathery 13g per mask. We even removed our venerable logo label to make it lighter!

The mask features a nose wire and stretchy ear loops with ear loop adjusters for added comfort and maximum security to keep the mask in place on your face for short and long durations.

We are environmentally friendly. The mask can be re-used many times and should be washed by hand or machine after each day of use. Hang to dry. Please wash before first use.

Materials

3-Layers consisting of cotton and polypropylene. Cotton layers made from OEKO-TEX Standard 100 fabrics.

Characteristics include:

• Ultralight cotton material
• Anti-microbial permanent washable middle layer filter
• Nose wire to prevent eyeglass fogging
• Ear loop adjuster made of soft silicone rubber for best fit and safety