Thank you for viewing. This is a replacement gel pad compatible with Maxell's Motecare MXES-R400. One has been used, and three are unused. Basically, we will take measures to prevent water damage and reinforce with cardboard, etc., before shipping. Items like stuffed animals that are not likely to be damaged will be protected from water damage before shipping. Items with tags or cards that are likely to bend will be reinforced with cardboard, etc. We ship on average within 24 hours. Please check the condition, accessories, scratches, and stains in the photos and purchase with your understanding. If you have any areas you want to confirm, please contact us in advance. We will upload close-up photos. Thank you. Instant purchase is OK. For international customers: Please do not worry if you are using a proxy service. We will pack the product securely for its safety. In addition to this item, we sell a lot of valuable and rare anime and manga goods that can only be obtained in Japan, so please take a look at our other goods. You may find something you really like.