20 pcs kn95 without filter layers medical grade mask

with increasing air borne infections and environment pollution it is important to take care of your health.

• kn95 medical grade mask are top quality masks.
• they are without layers of filters which can help you breath easily through them.
• it can prevent any dust particle or any pathogen entry present in air.
• you can wear them and keep your health in check.
• these masks are certified and have proven effective in its function.
• it can fit your face and are very comfortable to wear.