These earplugs are made of foamed polyurethane and cut out noise to support comfortable sleep. - Model Name: #MX-08 - Color: Orange - Material: Foamed polyurethane - Features: Noise-canceling function - How to use: Shape fits the ear Thank you very much for your interest in this product from among many others. We also sell clothes and miscellaneous goods, so we would be happy if you could take a look at them together with this item. Please feel free to ask if you have any questions. Please note that I work during the day, so I may not be able to respond to your inquiries or answer your questions until the evening. Also, please be aware that this product is also listed elsewhere, so there is a possibility that it may be sold out due to a time difference. ☆For combined purchases, we will change the price and discount the shipping cost, so please let us know in the question section before bidding. Please note that we cannot make changes after you have bid. *New, but the package has some stains. #UrethaneEarplugs #Earplugs #Earplugs