Title: GREATEST INVENTION!!!!
Review: Came upon this and wondered if it would really work- ordered through Amazon Warehouse Deals for cheaper price (appeared to be an opened package; but had same return policy, so I was willing to take the risk). Am I glad that I "took the risk" as I LOVE the Contigo Stainless Steel NON-SPILL tumbler. I was constantly spilling my coffee in the car from sudden stops or just knocking it on accident- even in the tumblers you can "close" it would leak all over. I have had this tumbler for a few weeks now, and I always "test" it out by dumping it over the sink before I leave and it DOES NOT leak! Plus, it keeps my coffee hotter LONGER and looks sleek!
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