Classy But A Little Trashy

20 oz Double-Wall Vacuum insulated thermal design is good for keeping your drinks warm or cold for a longer time, so you can use it in any season and our tumbler comes with a push-on Tritan lid will keep any dust particles getting in and stop major spills.  Our tumblers are made of 304 stainless steel, more durable than other ordinary plastic; and we add silicone base to keep it from sliding on slippery surfaces and reduce the noise.  Straw included.