From Corkcicle

Coffee, smoothies, cocktails. Whatever your drink of choice, amp it up a notch with Dragonfly Tumbler. Available in three dashingly cool, jewel-toned hues that shift color under different light. Plus, with a buttery smooth finish and signature flat sides, it’s a true treat to hold. Keeps drinks cold for 9 hours or hot for 3.

• Cool for 9+ hours, hot for 3
• Triple insulated
• Sliding, shatter-proof crystal clear lid
• Stay-put silicone bottom
• Easy-grip, flat sides
• Stainless steel