These bottles are cute and light weight perfectly fitting for little toddler hands. the locking mechanism helps the load from accidentally popping up. The spout is flatter but doesn't bother my kid.

So cute !! It got my daughter to drink more water. She's not a water drinker, we got her many cute cups but I guess this cup having a snap open/closed cap makes it interesting. I wish it was 16-18oz. Had to refill it 4x. The color is bright and design very cute !

I bought these cups after losing our beloved yeti 14 ounce cup for our toddler. I'm always skeptical when buying new cups, but these are awesome! My child has dropped them so many times already and no dents or chip marks have appeared on the cup! They have been leak proof so far, no issues with the top closed. Plus they are adorable! Great deal for these cups.

These are very durable and last all day in the playground. The top has started to wiggle off one of them but I can wiggle it back on for now. Not sure if they make replacement parts but my son has had his for about 6 months and it's going strong!

Great, until my toddler bit through and ripped off the silicone valve and the only option to replace it, is for the Ello company to send another lid. They were very very helpful but maybe the silicone valve might not be best for a 3 year old.

The water bottle is such a cute design and I loved the silicone straw. It is the perfect size for my young kids. Unfortunately the lock stopped working after 3 months or so of using it so it can open easily when stored or carried around.

Love the bottle but the click button to open the lid broke after 3 uses!! And my toddler hasn't used his throwing skills yet.

Not great, if you only use water good but i use apple juice in one and found mold on the tiny circle piece attached underneath the cap. Hoping i get a new one for free as this is not old.

We have may versions of these and they are great- my complaint is that the pig didn't survive the first wash- the color became all blotchy. We had 4 others that we've had for a long time and after many many washes still look new

Have had these cups for over a year and aren't very functional for us my toddler figured out how to pull out the silicone straw and pours all the water out. Maybe when he gets a little older but for now it's a no. And the cap also broke into a few different pieces so it's no longer functional and not safe because the plastic top has sharp edges now.