Prism Stemless Wine Cup

"Your favorite wine never tasted so good (or looked so cool). Prismatic Stemless Wine Cup keeps water, wine, cocktails, coffee, and more perfectly cool for 9 hours or nice and hot for up to 3. Enjoy every sip with a light-bending, silvery white hue that reflects every color of the rainbow — a true visual treat.  12 oz.  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 Please note, Prismatic Drinkware is handwash only."