Soft fabric 2 layer mask, breathable, soft elasticated head loops for extracomfort, reusable till mask lasts. Certification: Tested with Government Approved laboratory in accordance to ASTM F 2101 with 95% Bacteria Filtration Efficiency Disclaimer: This mask can help avoid droplets and aerosol if used effectively as per the user instructions It’s an assorted pack. Images are for illustrative purpose only. Actual products may vary.