My son is a musician and I worry about the effects of the loud noise on his hearing so I bought him a set of #Mugig earplugs (two pairs in the package.) A handy container is included for storage, and he says these are among the most comfortable earplugs that he has used. They are made from soft silicone, so they are very flexible and easity fit in any ear due to the flexibility of the material. These would also work well for swimmers, since they are waterproof. I am pleased with this purchase and feel much better having him on stage at shows knowing his hearing is not being jeopardized. #Rankboosterreview #sponsored