A set of BT21 Koya-designed cup and a small RJ cup. Features a straw and a cute design. - Product Name: BT21 ART 5th Anniversary Cup - Design: Koya character design Ichiban Kuji RJ Plastic Cup - Brand: BANDAI NAMCO Thank you for viewing. I will be selling the above items. These were from a recent Ichiban Kuji. They're so cute that I couldn't bring myself to use them, and have kept them stored carefully. Although summer is over, they're still soothing. The RJ cup does not have a box. Immediate purchase is available, thank you. #BT21 #KOYA #RJ