3M's innovative SecureFit(tm) Pressure Diffusion Temple technology design features slotted ribs that provide comfortable pressure equalization. The temples flex and self-adjust to the size of wearer's head.
Wraparound design improves the security of fit and prevents slipping.
Flat and flexible temples combine easily with earmuffs.
3M's innovative SecureFit(tm) Pressure Diffusion Temple technology design features slotted ribs that provide comfortable pressure equalization. The temples flex and self-adjust to the size of wearer's head.
Wraparound design improves the security of fit and prevents slipping.
Flat and flexible temples combine easily with earmuffs.
