Personalized Worlds Best Teacher Wine Cup | Green polar-30rs Keeps your drink hotter for

Keeps your drink hotter for longer and maintains a comfortable temperature to hold thanks to the double wall design

The bottles feature a leak-free top for added spill protection

Stainless steel vacuum insulated keeps drinks cold up to 24 hours

ThermoLock gasket that locks cold better than a flimsy neoprene koozie

45" mouth opening

Personalized Worlds Best Teacher Wine Cup | Green polar-30rs Keeps your drink hotter for12 oz. Double wall, vacuum insulation Clear lid 2X heat and cold resistant compared to glass or plastic wine glasses Wine Glasses are BPA and lead free High quality construction Slight texture with a matte finish