This Wine Cup keeps drinks cold for 9 hours or hot for 3, and looks cool always. We personally prefer it for a nice glass of cab or chardonnay, but it really does work beautifully for beverages of every kind. The retro Mod Twist pattern is a colorful swirl of blues and green. 

Crafted from stainless steel with proprietary triple insulation. Keeps drinks ice cold for 9+ hours or hot for up to 3 hours. Includes a sliding, shatter-proof, BPA-free lid and a slip-proof, silicone bottom. Allows you to take your beverage with you where glass can't go. Flat, easy grip sides offer maximum comfort while sipping.