Contigo Drinking Bottle Autoseal Chill Matte Black, stainless steel water bottle with Autoseal technology, insulated bottle keeps beverages cool for up to 28 hours, BPA-free, 720 ml

I have two of these bottles and I would highly recommend them. They are durable. They keep your water cold for up to 8 hours. I have had this bottle for 2 years now and it's still as good as it was when I first bought it. Highly recommend it. It's easy to clean. The size is good as it holds the amount of water I need. The design is excellent and it does the job that it should do so. It functions really well. I keep it in my car every time I go out so it travels with me.

This was a second purchase for my partner. Used daily, the drinks are kept cold. Press button is easy to dispense liquid and there's no straw, which for me was a plus.Well designed. If taking on a plane, the lid can expel the pressure but I always press the button to avoid liquid splurting.Easy to clean, especially if you have a long silicone bottle cleaner. Bottles stand up to the test of time with minimal paint peel. I've dropped it a few times and it's proved to be robust! This bottle pays for itself quickly and it's good value for money.

I purchased this over a year ago and still use it daily. Its design is ideal for preventing spills, and its lightweight build makes it very practical. I would highly recommend it.

Great bottle. Keeps drinks nice and cool for hours. Doesn't leak, good water flow from the spout, and fits into my sidepockets of my backpack nicely. Feels sturdy and weighty.However, not sure how hygienic it is to have some working parts exposed. Could be hard to clean. Time will tell and I'll let you know. Also, I'm interested to see how robust it is as I am a clumsy so-and-so and it looks like it could dent easily.For now, 4 stars.

Does what it says, keeps cold, flat drinks really cold for ages! Took this to hospital for the induction of my second baby and it was a god send to stop my water getting to room temperature and was easy to use one handed when my little one arrived and I always had one hand busy.Cleans easily too.

It leaks more than any other bottle I have ever owned - either I have a faulty one or the guarantee of leak proof is not true. Shame as it’s smart and light

This is by far the best water bottle I've had and I have tried many. The seal is brilliant. Never leaks. The opening isn't too big so you get a nice mouthful when drinking. I tried out how long it will keep water cold for and it just starts to warm up after 40 hours. I haven't tried hot water as I only use this bottle for cold water however if any of my other Contigo bottles are to go by then I know it will be very good. Cannot fault Contigo at all

Does exactly what it says. Seals and keeps cold.No issues with the lid. To let it go mouldy is down to the user.Keep it clean and wash regularly you'll be fine