Anntrue Collapsible Water Bottle BPA Free, Food-Grade Silicone Portable Leak Proof Travel Water Bottle, 18oz

I really like having this bottle for traveling. Because it can be collapsed, you can easily store this in your bag. I think the biggest con with anything silicone based. You always get that silicone smell and taste for awhile. It is bpa free. What's nice it does come with instructions on how to remove smell. They said boiling it for 5 minutes works but I just scrubbed and air dry a few times over the course of the week. The bottle is very easy to collapse and expand. Be aware when you do expand it to open the cap as it will not open correctly if you do not as it will not be taking up. The device is nice for traveling as you are able to pack it into you carry on easily and just fill it up once you are past TSA. You can also use it as a cup by consolidating the bottle. It holds a good amount of water. I would say it may not be enough for like a long hike but if you go to the gym this will work just fine. Overall I think this bottle is great to have but you need to thoroughly clean it to get rid of the new smell.

I have been wanting to try this water bottle out for a while. So glad I got it. It came well packaged and fast. True to its advertising it is leak proof which is very important because I throw my water bottle into my work bag or purse all the time. The silicone feels high quality and I expect it to hold up well. I love that it is collapsible and that it shrinks in size which makes it an excellent choice for a travel bottle. I only use it for water but seems like it would be easy to clean since the cap comes off. I put in hot water before use as directed and didn't have any bad taste. Would definitely recommend for anyone that is on the go and always likes to have a water bottle handy.

So, I actually tossed mine out. The grooves made it hard to clean and I had mixed a hydrating powder with water in it. It molded after a week, even though I used a scrubbing brush and let it air dry. But, my rating is for what it was intended for. The smell was pretty awful. I did as suggested and steeped some earl grey tea and let it cool for a few hours. Took the smell away and made the water "taste" like tea. The bottle never leaked when full but the condensation when using ice or cold water attracted dust and grime. I used it in Vegas during an outdoor concert, traveling on a road trip, and to walk the dog. I loved being able to strap it to my fanny pack, backpack, and tote bag. I took one star off because of the condensation mess and the fact that it was hard to clean inside. I do wonder if the mold would have grown with just the tea (as suggested), but I get grossed out by mold. I might purchase this again in the future.

Great for traveling and carrying ! Love that it’s collapsible.

I bought this for a trip and it has some good features, like that it collapses, the whole lids comes off and there’s a way to easily carry it or attach it to something. Two drawbacks: as with most every bottle of this type, the silicone is so flexible that it frankly becomes hard to deal with. It can be filled with water and pushing it into the bottle holder on a backpack requires effort because the material is so mailable. Also, the screw cap to drink from unscrews too easily and several times leaked - once all over a car seat and once in the bag while boarding a plane. If the bottle is full and you apply any pressure - like, to push it into the bottle holder of a backpack - the pressure builds up inside and unscrews it so water comes out. It’s not the worst design but it’s not the best.

I buy these water bottles for Operation Christmas Child boxes. The bottles are compact so they leave plenty of space for more goodies. The bottles are made of good silicone and come with a screw top lid that is attached on a hinge so it won’t be lost. Perfect size diameter for small hands too. The bottles has a handle too- could use a carabiner so it could be clipped on a backpack. Great value for the money,

I bought the collapsible bottles to take to parks with us.........I read the instructions and cleaned them according to the instructions........It said water could be frozen in them so I froze some spring water from the gallons I had bought.........First time we took them I thought maybe I didnt get them cleaned right so I did it again and froze water for the park..........The water tasted so terrible neither of us wanted to use them again and tossed them......I hope that other people have better luck with them, but I wont get any again........I have the collapsible glasses for both hot and cold beverages and they are fine, we use them a lot

I have had this water bottle for more than two weeks now and I have to say that I enjoy it a lot. The main advantage of this bottle is that you can adjust the height of it to match the size of your drink. A true space saver! (See the pictures) It is made out of a very durable food grade silicone. It is thick enough to be sturdy and to hold the shape, and for me to be able to carry with my bare hands seriously hot coffee in my cup. The texture of the bottle is very pleasant to touch (which is not critical but nice) and is also non-slippery. Dish-washer safe, looks and feels to be very durable, I expect it to last for ages. The lid is twistable and it fixates in place for the convenience of use. Really leak-proof no matter what you do with this (see the video - I did my best to make it leak but did not succeed).