Sanrio’s Flat is a charming blue mouse and My Melody’s best friend. Known for his honest and kind nature, Flat is a bit shy but loves spending time outdoors, especially hunting for mushrooms and playing in the fields with My Melody. His favorite food is ice cream, which he enjoys immensely. Flat’s distinct appearance includes blue fur, large round ears with pink or yellow linings, and a long tail tied with a bow. He has appeared in various designs over the years, including a brownish-grey version with a striped shirt and pants in the ’90s. You can now enjoy Flat as a fanart cursor, featuring his adorable blue appearance and signature bow-tied tail.