Teacher face mask chemistry science

⭐️American handmade in Oregon ⭐️Made in USA ⭐️science chemistry reusable masks with filter pocket ⭐️washable ⭐️triple stitched for durability ⭐️2 layers of protection ⭐️pleated for comfort and coverage ⭐️100% soft cotton ⭐️follows CDC recommendations for construction and quality of materials ⭐️average size 9” wide by 2.5” tall when flat middle measures 5.5” tall expanded ⭐️has elastic ear holds (may be stiff at first) ⭐️insert your own filter and nose wire. (optional) ⭐️thank you for stopping by