I use it for my new Baby Bink as the 36oz Big Bink was out of stock as so many other bottle are. As a first time buyer I am happy with the product as it came with a straw brush and easily pushes on not screws on.

I like that it doesn’t seem to have a place that can form mold (that I have found yet) but it does fit slightly loosely on my bottle. I wouldn’t trust it in my purse like I do with my other water bottles but this one is good for hot drinks too which I like more. Great for just a casual to go cup (not ideal for tossing loosely into a bag) but if it remains mostly upright, it’s a good travel bottle.

I have always purchased the straw cap with every single one of the bottles I’ve purchased from Bink. I definitely think it’s a worthwhile to get the straw cap. I especially love that it’s included with a matching straw.