This is the "Coconut Sable x Dai-Pinch Zukan Collaboration Campaign Original Illustrated Cup & Coaster Set." This is a prize from the campaign. It was sent to me, and I opened the box to take out the contents for the product photos and to check the contents. It is a new, unused item still in its original plastic wrapping. I will repack it in the original box it was sent in and package it to prevent damage before shipping. ※The following is a partial quote※ Campaign Type: Closed Campaign Prizes and Number of Winners: "Original Illustrated Cup & Coaster Set" - 320 winners [Cup] Size: Diameter 82mm x Height 89mm, Capacity: Approximately 270ml Material: Acrylic resin [Coaster] Size: Diameter 90mm Material: Vinyl chloride resin About "Dai-Pinch Zukan" Author Noritake Suzuki's "Dai-Pinch Zukan" series (published by Shogakukan) humorously depicts "big pinches" that children might find themselves in. It won the No. 1 spot in the Children's Book category for the 2024 annual bestseller (according to a survey by Tohan). Currently, the entire series has won 13 awards, including picture book awards. The series has a cumulative total of 1.88 million copies in print.