※ Due to circumstances, this item will be listed until 12/5, so please consider purchasing it as soon as possible if you are interested. This is a 500ml black double-walled water bottle with a screw-on lid, providing excellent heat retention. - Brand: CAFEMUG BARISTA - Capacity: 500ml - Color: Black - Structure: Double-walled - Lid Type: Screw-on Thank you for viewing. I purchased this about six months ago and have kept it at home without ever using it. It is in good condition, but please check the condition carefully as it has been stored by a private individual before purchasing.