Features

• Protects against ultra-fine particles
• Inner soft foam nose cushion
• Yellow color-coded double straps
• NIOSH N95 approved
• HY9810 and HY9810-LTC are Metal-Free
• 9500-N95 & HY8710 have metal nosepieces
• Medium/Large size  

How to Properly Put on and Take off a Disposable Respirator:  https://www.cdc.gov/niosh/docs/2010-133/pdfs/2010-133.pdf