GNC Shaker Cup 1 ea

Comments about GNC Shaker Cup, 1 ea:

This cup leaks and in my opinion, has a bad design. It's hard to drink from the cup, hold back the lid and at the same time keep the vent open.

Comments about GNC Shaker Cup, 1 ea:

This is a great shaker. Basic, and doesn't leak. Cheers!

Comments about GNC Shaker Cup, 1 ea:

I swear I saw reviews for this before and added my own review. This cup leaks and most people will tell you that. I have stains everywhere from leaked supplements. Definately don't take this to the gym. Find another shaker.

The reason for the leaking, I think, is the little plastic strainer inside doesn't set well inside. This makes screwing the top back on not airtight.

Comments about GNC Shaker Cup, 1 ea:

This is a generic shaker, but works less than perfect. For starters... the inner screen (lid or whatever its called) sits just a tiny bit too high. You can stick your fingers in and force it down... but it still never works right. After you screw on the top, there is just enough "give" to make the shaker leak. No matter what I do... it leaks. I still use it, but I shake it over the sink. As it turns out, there is a bonus, I have now discovered which supplements stain tile, marble, and carpets.

Comments about GNC Shaker Cup, 1 ea:

I've tried protein drink shakers that really do the job. This isn't one of them. I complained directly to GNC and they sent me a coupon.

Comments about GNC Shaker Cup, 1 ea:

Mixes your drink well and does not leak while mixing. Easy to clean and holds alot.

Comments about GNC Shaker Cup, 1 ea:

Good shaker, it comes with a plastic attachment that fits inside so as to disintegrate clumps of the powder you're trying to mix. It does not leak at all which is a big plus. I just wish it came in a slightly smaller size (this is a 32 oz shaker).