Omega II Safety Helmets feature:
Mega Ratchet(r)The "Secure-Fit" ratchet features an easy turn knob thatallows size adjustment without removing the helmet. Eachturn of the ratchet knob automatically locks with 50 meshingteeth securing the position. The no-slip hold maintains thedesired fit even in the most physically active jobs or extremeweather conditions. The hinged ratchet fits low on the napeof neck and is height-adjustable for a perfect fit. The ratchetmechanism is cushioned with a thick sponge padding forlong-lasting comfort.
Offering quality, value, choice and exceptional service, ERB Safety provides a full line of safety products for head, eye, face, hand, respiratory, and hearing protection.