Hot Beverage Flasks Stainless Steel Water Bottle - Best Vacuum Flask, Double Insulated Flask Sizes 20 oz and 27 oz

I have 2 of the 40 oz. bottle that I bought from Costco, but they are too big for my back pack side pockets. I bought this in hopes that it would fit in the side pockets....and it does. The exterior texture is not the same as the ones sold by Costco, but it does keeps your water cold all day. I love the piece that goes on top of the mouth, keeps the ice and lemon slices (infused) away from your face. I believe the price is one of the lowest if not the lowest that I can find. I bought the 27 oz. (large) one. If you are looking for a flask that fits the side pocket of your backpack...then this is a must buy. I wish they have it in different colors

Great as a flash deal.

Great small "thermos" bottle. We put coffee in ours to keep it warm for our "second" cup. Same liner you see in that "other" name brand and works the same. It does only hold 2 cups of coffee though, just for reference. Good product!