Create an extraordinary personalized gift with a Circle Monogram on our 12 oz. Tumbler. Available in 17 colors. Laser marks monogram to silver (Silver tumbler marks to black).The Circle Monogram uses 3 initials, all as capital letters in a block font. This 12 oz. Stainless Steel Polar Camel Wine Tumbler features double-wall vacuum insulation with a clear lid. It is 2X heat & cold resistant compared to a glass or plastic wine glasses. Wine Glasses are BPA and lead free. Stemless Wine Glasses are powder coated with a matte finish with seamless construction so there is no leak point.