About this Tervis(R) Stainless Steel Tumbler - 20 oz.:
Celebrate your unique brand with a vibrant, 4-color wraparound imprint on this premium stainless steel Tervis® tumbler. Keeps beverages hot for 8 hours or cold for 24 hours with double-wall vacuum insulation and copper lining.
Double wall vacuum insulation
Premium grade copper lined 18/8 stainless steel
24 hours ice cold
8 hours piping hot
5-year performance guarantee on all stainless steel products