This double-wall vacuum insulated tumbler is made from lifelong stainless steel! The pot-belly cup is heat preserving and anti-scalding. And the upside narrow and downside wide make the tumbler comfortable to hold.

• Large opening design to make it easy to clean
• Transparent lid with a silica-gel sealing ring inside, a vent hole and a sip opening.
• White finish that allows you to customize with vivid color
• ORCA coating allows the printed image to fantastically represent your preferences
• Your #1 choice in home/camping/holiday/sports/ travel stainless wine cup to go

The stainless steel wine tumbler with good price and premium quality would be the best choice for you and your business.  Design your special stemless wine tumbler now!