Please ask any questions, confirm details, or make inquiries in the comment section before purchasing. I will respond within reasonable and practical limits. Please examine each image carefully, understand the description, and make your decision after you have agreed to the terms. Bundling with other items is welcome. These are works by an artist who creates glass accessories under the name "black coffee." You can feel the attention to detail, such as the plump form and the texture of the bubbles. I purchased these at the Spiral Market in Minami-Aoyama several years ago. This is a set of two, one with a yellow base and one with a pink base. Size: Approximately 3.5cm (height) x (width) Material: Glass (quite tough glass) ・Please note・ The listing content may be changed at any time without notice, depending on the number of views, likes, comments, etc. Returns after the transaction is completed and cancellations after the purchase process is completed are not accepted. Please be aware of this. Even during negotiations (price, holding, shipping method, etc.), I will give priority to transactions with those who purchase first. Due to the shooting environment, there may be errors in the actual color, etc. I may withdraw the listing without notice. I may change the shipping method from Yu-Yu Mercari Bin to Raku-Raku Mercari Bin after purchase. Measurements are taken by amateurs, so there may be slight errors from the actual size. I will try to inform you in advance of any defects, scratches, or stains I notice through image information, but there is a possibility that I may overlook them. Please refrain from considering or purchasing if you are particularly sensitive or have excessive expectations orこだわり (kodawari - a strong commitment to something). I try to use recycled cushioning materials and cardboard, and I aim for simple packaging that does not affect the product. I am listing items with consideration and care, thinking from the perspective of a buyer. I hope that we can have a meaningful transaction for both of us and for the items themselves.