D'Addario Pacato Full Frequency Ear Plugs PWPEP1 *Free Shipping in the USA*

D'Addario Custom Fit Disposable Foam Ear Plugs are made from slow
recover PVC foam and will provide 29db of audio attenuation. Being
slightly softer than most other PVC earplugs makes them easier to insert
and more comfortable to wear for extended periods of time.