The Slingshot Mask Protector + FREE filter From $10.00 Size Chart One size fits most / White / 1 Pk for $10 - $10.00 One size fits most / White / 4 Pk for $30 - $30.00 One size fits most / White / 20 Pk for $130 - $130.00 One size fits most / Black / 1 Pk for $10 - $10.00 One size fits most / Black / 4 Pk for $30 - $30.00 One size fits most / Black / 20 Pk for $130 - $130.00 Size One size fits most Color White Black Deals 1 Pk for $10 4 Pk for $30 20 Pk for $130 Quantity Buy it Now! Details BUNDLE SPECIAL The Original Mask Protector + FREE filter(1 free filter with each mask Purchase)1 pack=1 filter4 pack=4 filter20 pack=20 filter Our versatile masks covers are made of 2 layers of soft eco-friendly fabrics. Our Patent Pending Design features an opening allowing most common anti-viral filters to be easily inserted, removed and reused. 1. Our face mask can be worn as-is or with a filtration mask inside. 2. Mask covers can be used with PPE, protect your filtration devise and face from being soiled by droplets, aerosols, and bacteria. 3. Washable/ Reusable. 4. Factory Sterilized, UV inspected. 5. Low breathing resistance with high filtration efficiency. 6. With multi-layered non-poisonous, non-allergic, non-stimulating materials. 7. "Words softest mask" comfortable, easy, stretchy. Quick Details Type: Mask or Mask Protector Material: 95% Eco-Modal, 5% lycra Sizes: One size fits most, XL Usage: Mask, Filtration Protection, PPE, Social Distancing Color: White & Black Origin: Made in the USA Patent: US Patent Pending Sustainability matters Modal fabric made from natural fibers of the fast growing beech tree. These carbon neutral fiber fabrics are green and good for the environment. Modal clothes are incredibly soft, breathable, comfortable and easy to care for. Beech trees self propagate, without irrigation or planting, requiring only 10% the water of cotton. Ed R.LOVE These Masks!!!Susie C.Great value, got it quick.Chris M.You’re a mask it’s my N95 filter perfectly! Great concept, way to help people keep their filters clean. I tied a little knot in the back like you suggested and it fits perfectly snug.