Features: Experience Christmas with our 2 pack color changing plastic tumblers, featurings innovative cold sensitive technology that transforms color when filled with cold beverages. Crafted from plastic, these durable tumblers are for both safety and longevitys, making them addition to your festival kitchenwares collection. Perfect for users of all age, these tumblers are especially appealing to Christmas enthusiasts and creative individuals lookings for a touch in their daily hydrations routine. Suitable for various setting, including home, office, school, or outdoor activity, these tumblers shine at Christmas parties, birthday celebration, and even as a charm accent in cafes. Gift the fun of a holiday surprise with these enchanting tumblers; they're drinkware that promise to delight friend and family with every sips. Specifications: Texture: Plastic Capacity: 24Oz/710ML Size: Approx. 4.13x6.89inch(10.5x17.50cm) Package Includes: 2x Water Cup note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.