ChiccoSemi-Soft Trainer with Bite-Resistant Spout and Spill-Free Lid 7oz.| Removable, Non-Slip Handles | Top-Rack Dishwasher Safe | Easy to Hold Ergonomic Indents | Blue| 6+ months

This Chicco sippy cup is fantastic! Not only is it super cute, but it’s completely spill-proof as long as the valve is inserted correctly — which is super easy to do. Unlike other sippy cups, the valve isn’t a hassle to get in and out, making it simple to clean and reassemble.My daughter loves using it, and I love that I don’t have to worry about any messy spills. It’s durable, easy for her to hold, and perfect for little ones who are transitioning from bottles. Highly recommend this cup for parents looking for a no-spill solution!

I bought this because I had tried to use a straw cup with my infant but couldn't get her to understand how to use a straw, even with videos giving instructions; she just didn't understand so I bought these because I thought it would be easier for her, and it was! She figured out how to use this in less than a day and now loves it for water. This is a spill-proof cup if the inside silicone valve is in place, without it, it would just spill out everywhere. With the valve in, it does take a little pressure with suction to get the water to come out but not too much. I was able to teach her to use it by taking the valve out at first and she just practiced gauging how the spout worked. Once she understood it better, I put the valve back in and she eventually figured out how to use it. This brand is also nice because it is a one-size cup fits all lids so when we transition to the next cup, I can just purchase the lids instead and pop them right onto this one. Great buy. My little one is 8 months and I think this is a good cup to use to teach how to use a straw.

I tested a few sippy cups for milk specifically and this one is the best. Only 3 parts to clean, the handles are optional. I love that it has measurements so you know how much was drunken and the bottle is smooth so the milk doesn’t get trapped in the grooves. The beet part is that the spout is semi-soft (hard silicone) and milk DOES NOT LEAK. The only thing I didn’t like is the bottle had a detergent smell when I opened the packaging. I wish they had more neutral colors. I’ve bought another one since then.

Love this cup! It’s a great leaning cup, I love that the spout doesn’t collapse but it’s not super hard plastic either. Also doesn’t leak which is a plus. It is a tiny bit tricky to put together/wash with the stopper but not a huge issue.

These are my daughters favorite sippy cups and we tried a lot of sippy cups! They are easy to clean easy to hold and overall great I ended up buying multiple!

This product is leak proof, great for babies that transitioning from bottle to sippy cup and very durable.

Yes, it will leak if the plunger isn’t on correctly. But that’s happened maybe three times after some wear and tear from constant banging from a 9/10 month old. Once it’s back on it’s secure and I used it before I gave it to him and it gives a good amount of water whereas some cups flow too heavy. It’s super easy to clean, portable, and my baby can hold it well and chews on the spout with absolutely NO marks left. And he bites HARD. I’d buy this many times.

It's leak resistant I would say. There are small amounts that spill thru the top spout. It's a good cup though for transitioning from bottle to sippy cup.