The hand-painted colorful polka dot water cup is practical for artistic appreciation. It expresses the changes of light in a sensory form, the halo under twilight, and the reflection taken by the morning sun. The whole body is made of polka dot texture with hand-painted colors, inspired by the stained glass windows of European churches. When light shines on glass, it can create a brilliant and sun-catching effect. If your life is monotonous, add a touch of rainbow to your days. Simple and generous things are always particularly brilliant. The freshness and translucence of artificially painted "polka dots" reflect the charm and brilliance under natural light. .INTOWALK glass home products e-commerce platform supply chain