Some advantages of custom earplugs include:
● Small and easily carried
● Convenient to use with other personal protection equipment (can be worn with earmuffs)
● More comfortable for long-term wear in hot, humid work areas
● Convenient for use in confined work areas
● Soft and comfortable – personalized for your ears
● May be waterproof
● Will last a few years unless ears change – better for the environment
● May be covered under your insurance plan if prescribed by your physician