Product Description: Introducing the Sanrio Thermos Cup Collection – made from 316 stainless steel, these adorable children's portable water cups are perfect for students. Featuring beloved Sanrio characters in cute cartoon designs, these thermos cups are not only fun but also practical for keeping drinks at the desired temperature. Ideal for school and outings, they come with a secure lid to prevent spills and a convenient size for easy carrying. Make hydration delightful with these charming Sanrio thermos cups!