By far the best money I've ever spent on personal safety equipment!

CavCom patiently worked around my busy international schedule to provide a local fitting, and quickly provided a finished EarzON custom earplug product that fits perfectly. I am amazed at the level of sound protection and also the comfort of the ear pieces, allowing for all-day wear without the discomfort and irritation of disposable ear plugs. I work offshore on an oil drilling platform where machinery is running constantly. High level noises are blocked very effectively, yet in low level noise areas I am able to have a conversation without removing the ear pieces. By far the best money I've ever spent on personal safety equipment!