The O2 Curve provides exceptional protection from airborne particles with a tight face seal and highly breathable filters. The O2 Curve provides premium respiratory protection without compromising on comfort or style.
- Our filter material removes particulate matter down to 0.1 microns
- Our medical grade silicone provides exceptional comfort and face seal
- Ultra soft silicone ear loops that won’t disturb your hairstyle
- Adjustable neck strap with snap-button clip
- 3-pack of electrostatic filters included free!
- One white shell included - Black, Blue and Red available
Health Professionals, please find additional performance information here.

The High Bridge Fit is for you if:
• Your nose bridge is near eye level
• Your nose is raised/angled.
• You can wear most glasses
• Your nose bridge is near eye level
• Your nose is raised/angled.
• You can wear most glasses
The Low Bridge Fit is for you if:
• Your nose bridge is below eye level
• Your nose is flat or wide
• You need custom-fit glasses
• Your nose bridge is below eye level
• Your nose is flat or wide
• You need custom-fit glasses
Examples of High-Bridge Faces:


Examples of Low-Bridge Faces:








