🥤 Hydra Cup V2: 20-Ounce Shaker Bottle [4 Pack] with Wire Whisk Balls - Ideal Blender for Protein Mixes Review

We chose these for our kids who recently had a protein shake before school. Perfect size, they stay closed and have survived the dishwasher just fine.

I love drinking them pre workout before the gym. They are the perfect size and easy to clean. They are leak-proof if you close the flip-top lid properly. I made the mistake of thinking I sealed it (I pushed hard) and apparently I didn't... my entire pre-workout was in my car. So do a test shake before you shake properly lol.

I'm surprised people are complaining, they're great, lightweight and dishwasher safe. The quantity and price made us try them out, but after using them we ordered more. They're cheap, big and easy to use! They also don't leak if you tighten the lid and make sure the lid opening is closed (listen for a click). Also, keep your finger on the lid while shaking.

Bottles work well. The lids don't break like some others, but if you want to get an accurate reading of the amount of liquid you're pouring you have to hold it up to a light, and even then that's difficult. If you're just estimating the amount of liquid, they'll work just fine. You can just fill it up to the top of the logo or whatever. I measure out 100ml coconut milk first and then I add almond milk and it's so painful I get new clear bottles.

After all the leak reports I was worried but I didn't have this problem. I noticed that you actually have to lower the spout lid to make sure it's closed, and the lid is screwed on a little further than you think. But so far none have leaked, although I shake them over the sink to be safe. They're just the right size to stash in our cluttered closets around the apartment, a single serving after my daily gym workout is enough. I love that the spout lid snaps open when you open it so it doesn't…