Light up your party with our Neon Green LED 12 oz. Cup! Featuring a vibrant neon green hue and a built-in bright white LED, these cups offer three dazzling light functions: fast flash, slow flash, and steady on. Ideal for events with a green color scheme, they're also black-light reactive for added excitement. Perfect for St. Patrick's Day celebrations, these cups come with (3) AG13 batteries included and are sold individually, ensuring every guest can enjoy the fun! Note: Scratches and hairline cracks are typical and do not affect functionality. Hand wash only; do not microwave.