They worked for want I wanted but they were thinner than I liked.They came as just how the picture and description describes. Purchase 8oz bottles. They are slim and easily fit your lunch bagThere are at least 13 bottles so far that I’ve pulled out that are dented and bent in. So I cannot use them because they look defective and filling it with liquid doesn’t make it pop out either. They are very thin too. But it does not leak so that’s good.These bottles are perfect to carry with you while on the go. I put ice coffee in one, water in another. I put it in a brown bag, n it doesn't bother anyone. Its tall n thin so takes up little space in my bag. This n a salad, a couple of energy bars could keep me going for the day.These bottles are very good. I use them to hold some of my own drinks. Sometimes I reuse them, but they're cheap, and most of the time I just use them once and throw them away. The price of this quality is really good. They are as durable as milk cartons in the store, and the lids are well sealed. Like other brands, I don't have a leak. It's good and worth buyingBottles were very thin.Very sturdy! Great quality bottle. We have a food business and used it for our lemonade. You could clearly see each flavor without labeling them!