High Quality [Sennheiser] Earplugs Allergy-Free Acoustic Filters

Sennheiser Earplugs
Sennheiser SoundProtex

Purchased last spring. The M size was used for 3 months, approximately 4 times a month for about 5 hours each time. They were washed after each use to keep them clean.

I am selling them because I have become accustomed to ambient noise and no longer need to use them. I liked them because they are designed to be discreet and not easily noticeable from the outside.

They can also be used to reduce sound volume during concert rehearsals, live performances, etc.

The included portable pouch is also unused.

Sennheiser
Allergen-free Earplugs
Earplugs
HiFi Sound Acoustic Filter
Safe materials for all situations

Thank you for looking.