This 40oz shimmer tumbler in four colors is perfect for on-the-go hydration. Designed to fit in most cupholders, it features a convenient handle and a leak-resistant lid. Keep your drinks cold for 24 hours with this tumbler's superior insulation. Stay hydrated while looking stylish with this must-have accessory. Built for style and convenience, this tumbler is perfect for on-the-go hydration. Its leak-resistant lid and convenient handle make it a practical choice, while its superior insulation keeps drinks cold for 24 hours. Plus, its 40oz capacity and cupholder-friendly design make it a must-have accessory for anyone on the move.