10 x Unisex Face Mask 2.5 PM Filter Washable Reusable Breathable Dust Pollution

3D Eye Mask Blindfold For Sleep & Travel Black Soft Sponge Padded. The Generise PM2.5 Mask Filter Simply Slots into the Pocket on Your Reusable Mask or Face Covering. 10 Pcs 5 LAYERS COTTON FACE MASK WASHABLE REUSABLE BREATHABLE WITH PM 2.5 FILTER.