Zildjian ERPLUGS ER20XS earplugs. These are high-fidelity earplugs that allow you to enjoy live music or drum performances while protecting your hearing without sacrificing sound quality. I purchased these new and only tried them once, but they weren't what I was looking for, so I'm selling them. They come with a storage case, strap, and instruction manual. I hope someone who needs them will use them. [Brand] Zildjian [Category] Earplugs [Model Number] ER20XS [Color] Clear (earplugs), Gold (case) [Included Items] Storage case, strap, instruction manual Thank you.