Stay hydrated in Sanrio style with this Over the Rainbow 40 oz. Stainless Steel Tumbler! Featuring Hello Kitty, My Melody, Pompompurin, Kuromi, and more holding colorful rainbows, this pink-to-blue ombre tumbler keeps drinks cold for hours. With a sturdy handle, stainless steel build, and reusable straw, it’s perfect for on-the-go cuteness!