This was something you could get at Lawson a while ago by collecting points or stickers. It's well-made and very cute. I only remember using it once or twice, but it's so cute that I couldn't bear to part with it. Top diameter: 8.5cm Bottom diameter: 6.8cm Height: 9.5cm ABS resin, PET resin Heat resistant: 120°C Not microwave safe Made of resin and lightweight, so it's good for children too. Also for Miffy goods collectors. Miffy's realistic wooden-style mug - Design: With Miffy illustrations - Material: Wood-style plastic - Color: Natural wood tone - Handle: Yes Thank you for looking.