Dr. Brown'sMilestones Insulated Sippy Cup with Straw and Handles, Spill-Proof Tumbler with Lid, 2-Pack, Green, 10 oz/300 mL, BPA Free, 12m+

These sippy cups are amazing for your little who’s trying to learn to drink from a straw! The straw is small and easy for little mouths as well as being a soft plastic to get a better grip on for littles. This item is also super easy to clean and a great price. I have had no leaking issues and the handles make it so nice for you’re kiddo to use!

We’ve gone through a LOT of sippy cups, and Dr. Brown’s Milestones Insulated Sippy is one of the few that actually hits all the marks. Our baby girl loves it—it’s easy for her to hold with the soft grip, and the spout is gentle on her gums.What sold me was the insulation. Her milk or water stays cool for hours, especially during long car rides or park playdates. It doesn’t sweat or leak either, which is a huge win for diaper bags and strollers.Also… this thing has survived multiple toddler tantrum throws and still works perfectly. Easy to clean, BPA-free, and the design is super cute. We’ve already ordered a second one!Highly recommend for any parent looking for a reliable, no-drama sippy cup.

These cups work great and my 14 month old has no problem using them. They are pretty leak proof and haven’t had any problems with leaks. The only downside is that milk stays in the straw and when you open or close the slider lid, milk squirts out. Also my daughter likes to flick the straw and spray milk everywhere.

Always a fan of dr brown and unlike the bottles and the weighted straw cups, these are very easy to clean. They’re very high quality and the price is so good. They’re suck water so easy and my toddler loves using it. The only thing I wish for is if they could sell one instead of two but they’ll be used regardless especially for days I can’t find or wash the cup.

Updated : this is leakage proved. If you experience the leakage issue, make sure to check if your top soft straw is inserted into the hole on the lid completely. Pull that straw until you hear the sound. Since I figured my mistake, I had zero leakage problem.Another advantage of this product is, it was thorougly designed. For example, my son uses this for his night bottle alternative and sippy cup for hydration during the daytime. At nigit, I remove the long straigh straw so that the milk comes out while he laid down. During the day, I add this straw so that he can drink while he sits or stands. It is great, I am very satisfied.I like that this cup has many pieces separated, I can wash each part well for sanitizing. I also liked this product because it allows the thick beverage to go through the straw, such as smoothies or oatmeal with milk mixture. But it leaks a lot. It is not leakage proof, once the liquid comes out on the tip of straw. Lid for straw closure is structually not able to prevent leakage as well. Bit disappointed.

There’s a valve in the straw that makes it “spill proof”. I couldn’t even drink out of it, let alone a child. Not what you want for kids, the valve promotes improper jaw/tongue/lip placement and can cause speech problems.

My daughter love this cup there just right for her she just turned one years old

I have been looking for a sippy cup that is more or less leak proof and sadly this is not the cup. Liquid gets stuck in the top part of the straw so when my toddler throws it down milk splatters everywhere. It also leaks sometimes when I cover the top of the straw with the lid. On top of that, it’s difficult to clean the straw. You have to sling it several times before and after running it in the dishwasher. Overall I’m not a fan.