Reej Protein Shaker with Wire Mixer Ball 14 Oz / 400 ML 2 Pack, 3 Pack, 4 Pack (Colors May Vary)

These are ok. Like, whatever machine is making these, or the material their using, or something, results in mechanical tolerancing that is so-so. When I shake the bottle, some liquid will usually come out from either around where the top threads on, or where the claspy part snaps down. For the price, they are fine and I'd probably buy again.

The bottles came earlier than expected.. but after a couple washes they leak.. probably won't buy again.. they aren't the true Blender bottle ... but what can we say...

Perfect size to have ready in your gym bag for workout days!

High quality, affordable price. Make sure to clean these after every use or else they can get a bit gross.

I don't know if I got a bad batch of these, but every single one leaks at the seems when I go to drink out of it or shake it. Would not recommend.

Good thing I tested with water first and not protein powder. They leak and water went all over upon shaking. The screw top seal is the problem

Product was exactly as described. No leaks.

Perfect size, handy shaker bottles. We’ve been using these for a few weeks now and they’ve survived the use and abuse from my husband and son. Great buy!