Present your loved one with this trendy and practical stainless steel birthday wine glass that will genuinely express your affection. Spoil your loved ones with this thoughtful gift that will show off your excellent taste and enjoy their ear-to-ear smile!! They'll be thanking you with every sip they take. The Extra thermal lining conducts even temperature retention that keeps hot beverages toasty for over 3 hours and cold drinks chilled for 9 hours. Our birthday tumbler for women is practical for indoor and outdoor use. It's super versatile; great for wine, coffee, water, tea, juice in the kitchen, at the pool, or beach.