I got two knock-offs (tumblers) from Primary Arms that I use every day. They're awesome, but they were only a fraction of the cost of a Yeti. I'm thinking 10 bucks or less. Holds ice all day even when it's in the 90's.You laugh, but I was serious. Had I not found my tumbler on clearance at RK, I’d have never spent the money on it. I'd gladly pay full price now if I had to replace it. Use it every day