1. PROTECT YOUR HANDS - Our plastic cups are thoughtfully designed to keep your hands safe while ensuring your drinks stay secure. Enjoy icy cold beverages without the risk of frostbite. 2. EYE-CATCHING DESIGN - Featuring vibrant colors and stunning crystal dome covers, these transparent rainbow mugs enhance any setting. Each color evokes the beauty of a crystal, making them a captivating addition to your drinkware collection. 3. SPILL-PROOF SCREW TOP WITH REUSABLE STRAW - The tumbler comes with an easy-to-use screw cap that minimizes accidental spills. The reusable straw is convenient for sipping and easy to clean, adding practicality to your daily routine. 4. VERSATILE AND PORTABLE - These mugs with lids are perfectly sized for one-handed use and fit securely in your car's cup holder. Ideal for travel, outdoor events, or everyday enjoyment, they serve as great reusable options for both hot and cold beverages. Usage Scenarios: - Enjoy your morning coffee on-the-go without worrying about spills in your car. - Serve refreshing cold drinks at outdoor gatherings without the risk of frostbite. - Use at home for a stylish touch during parties, impressing guests with the vibrant colors and designs.