Discover the kings' 15oz Boxing design Tumbler with Leak-proof slide lid and metal straw (red colour) from King Printz, your trusted online shop for premium products. Designed for the modern-day warrior, this tumbler boasts a robust construction that keeps your drinks hot or cold for hours, while the vibrant red boxing design adds a punch of style. Our leak-proof slide lid ensures you can carry it hassle-free, whether you're hitting the gym or the office. Complementing this tumbler, the metal straw offers durability and an eco-friendly alternative to plastic. Elevate your hydration game with a tumbler that merges functionality and bold design, perfectly embodying the values of quality and integrity championed by King Printz.