Size... Small: Approximately 15cm in diameter Large: Approximately 23cm in diameter Mouth size... Approximately 7cm [No comments needed, immediate purchase welcome] [Free shipping] Displayed as a reference image. Please check the actual photos. It has been opened once for photography and inspection, so please refrain from purchasing if you are looking for a perfect item. To offer it at a slightly lower price, we will pack it flat by opening the lid. Although it has never been used, there are scratches on the metal parts due to home storage. It is very useful for injuries, sunburn, icing during fever, and cooling down during sports, leisure, and outdoor activities. The large mouth frame, which can easily accommodate large ice cubes like rock ice, is also very convenient for golf rounds. The lid of the water inlet has a rubber packing, so you don't have to worry about water leakage during use. Furthermore, the comfortable material is easy to use for long periods, and the convenient size makes it very easy to carry. Icing bag, ice bag, dedicated supporter, reusable, for injuries, heatstroke, sports, both cold and hot Returns and exchanges due to customer's convenience are not accepted. There is a possibility that dents or scratches may occur on the outer box or packaging bag during shipping. ・Cancellations and returns due to the customer's convenience after the purchase is confirmed are not accepted. ・We cannot respond after evaluation, so please contact us before evaluation. 16-4