The bottle serves its purpose. However, the lack of rigidity (which is by design) can make it hard to pour wine without the flask kinking and spilling. I found this out when it spill on me...in the middle of a show at an improv theatre. Things quickly turned for the worst after that incident.

Broke upon first use.

Awesome product that exceeded my expectations!

The perfect solution when you can't carry the bottle **see pics** Our first test for this was at a outdoor concert where no glass is allowed. We easily poured wine into this before leaving and had no issues with spills or sealing it. Yes any liquid can work in here as long as it isn't hot or needs to be frozen. Room temperature to chilled is the best usage.Using it was, as another pointed out, a little flimsy but you quickly adjust. Just remember to hold the end and the spout and all goes well. The mouth of the spout is large enough to pour or even drink from.It is a thick BPA free plastic, so it will only hold a chill if you keep it on ice or in a cooler. It easily rolls up for space saving when empty and expands back to it's shape when full.Cleaning was just rinsing and using a thin bottle brush. While I am not sure I got every corner, we rinsed it right away after each use and it rinses clean and quick. Also, no odor of whatever liquid was in there remained after use.Overall thanks to them for sending this over for review. We have already used this more than once and have had no issues. We will update the review if that changes.

This is wonderful! My husband and I love to go on camping trips but never have room in the cooler for our wine without spilling all over the cooler. This is perfect! This is a very high quality and reusable, durable wine bottle bag flask! You can fill it up with your favorite wine. You can reseal this when you pour out what you want at that moment and it is flexible so you can put this back into the cooler with other items if you need your wine chilled like I love to do. This will hold up a full bottle of wine so you will have plenty. This will not break which is very nice when on the road. I received this free in exchange for my honest and unbiased review. I can honestly say I am very pleased with this product and highly recommend this to others.

I had high hopes for this flask, but am very disappointed. I planned to use it for picnics in the Summer, but tested it now during the Winter too see how it would work. First, I like to wash all new products before I use them, and I so I washed it. After washing it, I realized there is no way to dry the inside. I put water in it and let it set several hours. The taste of the water changed. It tasted slightly off, probably caused by the plastic.Now that it is empty again I cannot dry the inside. I tried hanging it upside down, but it is still wet inside. I'm afraid mold may grow in it. I received this item free to test and review.

The idea is great but the execution, is....meh... not so much.Made of somewhat stiff but foldable, hypoallergenic, food-grade, BPA-free plastic. Purportedly "zero taste transfer". Packaged along with a silicone foldable funnel.I filled the bottle with clear water and left it overnight. The next dayI took a few sips, and could immediately detect a chemical after taste.Most oenophiles know that wine does not fare well in plastic containers. I would be weary to store wine in this bottle for longer than a couple of hours at the most.Best to use it for water or juices; of course, after initially washing the inside with warm soapy water.I purchased this item with a discount coupon. I have no obligation to write a review. This is not a barter deal. It did not influence my opinion or rating. I have no financial or personal connection with the manufacturer, seller or their employees.

These wine bag flasks were bought as a gift for a coworker. We were recently talking about how difficult it is to take wine on party buses and various events. She also hates taking glass out by her pool.Let me tell you, these things are awesome. They come with a collapsible funnel so no of the nectar of gods will spill while transferring from the bottle to the bag flask. The bags also have a ring- as shown in the photo- that you can put a caribeener through to hook onto a bag or tote. She has had zero leaks from her bag flask yet and she loves them. I guess that just means I need to buy a few for myself.