Secure straw buckle prevents slipping, ensuring convenience and ease of use.Made from food-grade, safe material, this cup is not only lightweight but also drop-resistant and wear-resistant. Lightweight, drop-resistant, and wear-resistant design ensures durability and longevity.Enjoy the magic colour-changing feature when adding ice water below 15 degrees, creating a mesmerizing visual experience.A tightly sealed lid prevents leaks, making it an ideal gift for various occasions such as Valentine's Day for family, friends, and loved ones. Description: Introducing our magical color-changing cup, the perfect gift for any occasion! Made from food-grade, safe material, this cup is not only lightweight but also drop-resistant and wear-resistant. The straw comes with a buckle to prevent slipping, and the tightly sealed lid ensures no leaks. Add any ice water below 15 degrees - water, coffee, juice, etc., and watch as it changes color and reveals beautiful patterns. Whether it's for Valentine's Day or any other holiday, this cup is a great gift for family, friends, or loved ones. Get yours now and add a touch of magic to your everyday drinks! Item Name: Cup Material: PP Capacity: 710MLFeatures: Colour Changing, Heart Pattern Printed, with Keyring Size Details: L: 17.5cm/6.89", W: 10.5cm/4.13" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Cup