A set of a 450ml mug and a 300ml titanium mug, lightweight and durable, perfect for outdoor use. - Brand: snow peak The 450ml mug has been used very little and still has the tag (although the price tag has been removed), but I think there may be some minor scratches, so please refrain from purchasing if you are concerned. Thank you. The 300ml mug may have scratches from use and washing. I used it at work, so I haven't used it outdoors.