I was preparing these for a workshop, but I've canceled it, so I'm offering them to anyone who needs them. These are single-use. Due to the low price, they will be shipped in simple packaging (placed directly in an envelope). I still have a large quantity in stock. If you are purchasing multiple items, I will offer a discount, so please comment. 【Details】 Quantity: 100 pieces Capacity: 19ml Material: PP Size: Approximately Length (86mm) x Width (56mm) x Thickness (11mm) Color: Clear 【Other】 ・I purchased these six months ago and stored them in a place away from direct sunlight after opening. ・They have been opened, but they are unused. ・There are no pets in the storage area. I am a non-smoker. ・Please feel free to ask any questions you may have. 【Notes】 ※If you are in a remote island, Okinawa, or Hokkaido, please comment before purchasing as the shipping method will be changed. If you purchase without commenting, the transaction will be canceled at the buyer's convenience, so please be aware. To prevent any problems, please be sure to check the condition. Please feel free to comment if you have any concerns. If there is a discrepancy between the description and the photos, the photos take precedence. ※Returns are not accepted after the receipt evaluation. ※As these are used items, there may be stains, discoloration, dullness, scratches, and scuffs. Please check the images before purchasing. ※The products are photographed with a smartphone. The colors and condition may differ from the actual product. ※All accessories are shown in the photos. If you have any questions about missing accessories, please inquire before purchasing. ※There are individual differences in how the product condition is perceived, so please understand that these are "used items" and refrain from purchasing if you are sensitive to such things. Please feel free to ask any questions before purchasing. I will answer to the best of my ability. Thank you for your understanding and purchase. ※I do not offer reservations or holds. I will conduct transactions with those who press the purchase button.