Sigg - Kids - Viva One - Suitable For Carbonated Beverages - Leakproof - Dishwasher Safe - BPA Free - Sports & Bike - 0.5L

For context, I got this for my 4yo. On the plus side it seems fairly strong and it’s easy to clean. But, it’s quite hard to open and even harder to close properly. I don’t find it easy as an adult, so there is little hope for my daughter.The silicone grommet/seal doesn’t always stay in place, and if that comes loose then it leaks all over the place.The lid needs two hands to open, and there is a certain skill required to push the button in while levering the lid open. The locking catch doesn’t have a positive action so this doesn’t help.All in all this was a disappointment. I knew when we unpacked it this was going to be a problem but we’ve stuck with it for four weeks to see if it loosens up or gets easier. It didn’t.

After trying so many water bottles. I love this company.The bottles don’t leak no matter how much the kids throw them around.Also great to wash in the dishwasher. The lock is easy to use for my 4 year old so perfect for kids.

Finally, a water bottle that really doesn't leak in my daughter's school bag. Pretty design, easy to clean and operate, nothing else to say, does what you need it to do. Perfect product 5 out of 5

Great water bottle for my daughter. She uses it every day for school and has lasted much longer than her previous bottles. Very secure, no leaks, very easy to use for little hands.

Excellent design. Button is a little firm at first.

This fell on the kitchen floor and the plastic broke immediately. Didn't even get a chance to use it. If it breaks so easily on a kitchen floor, not sure how it's meant to withstand the wear and tear of daily children's use.

Sturdy mechanisms, no plastic smells and no spills!

Arrived in time and as expected