Ice Shaker Insulated Stainless Steel Shaker Bottle | 36oz, Bomber | Cold for 30+ Hours | Insulated Cup with Twist-on Agitator | Odor-Free Bottle for Protein Shakes, Water, Smoothies, Cocktails

I use this every day since I've gotten it. I've dropped it on multiple occassions, and there is no dent. The advertisement is true. It keeps items cold for 48 hours at a minimum, and sometimes 72 hours if you have ice in the container. It's easy to clean, the design is sleak, the grip is phenomenal, and it has the quality to warrant its price tag.I absolutely recommend getting this if you want a reliable shaker bottle for any form of mixing.

You get what you pay for. The built in agitator is great you can out your ice in it which is what its designed for. It stay cold for a while long enough. Better than the throw away plastic shakers im used to. Less likely to get stinky because it is stainless steel inside. No metallic taste.

Great cup and I like the insert for mixing whatever powders or adders for your drink you might have.love the graphics

Great protein shaker. Great size...taller & standard size at bottom so it is still easy to grip it & fit in drink holder. Great construction...doesn't leak. Happy.

Love the style and feel of the shaker. It definitely feels like a quality shaker but it started leaking after just a few days of use with no drops. Due to the ease of use I assumed this would be my go to water bottle for years to come. Unfortunately the lock feature is flawed which leads to slow leakage just under the lid cap. I will be exchanging in hopes that my replacement doesn’t have the same issue. I will be back with an update.

The media could not be loaded. Second time buying one of these, very durable bottle. The lock feature is one of the best that I have found and as long as the bottle isn’t dropped on the lid you shouldn’t have any issues with the lock. Great handle for carrying, seems to have decent insulation as well. Would purchase again.

First off, love the paint job and the cup worked well at keeping the drink cold. This is the second cup I’ve purchased. The first one lasted a few months until it was dropped. The bottom of the cup is thinner than the walls but covered in a silicone pad so it’s flush with the walls. That being said, one drop caused a dent in the bottom which left the cup sitting uneven. Since this was my fault and I adored the cup, I decided to purchase another. This one lasted a few days until I noticed the gasket kept folding under the mixer causing leakage. Then after mixing a post workout noticed leakage again and found the threaded part the mixer screws into had fallen off and was unable to reattach. Almost looks like they use some kind of glue to hold it together. This render the cup unusable as the gasket sits between the threaded part and the lid. I reached out to Iceshaker customer service to inquire about them just sending a replacement lid, and after two days of back and forth comments and pictures, they just offered to walk me through the Amazon return process. If this was the end result, then why the back and forth, just tell people to let Amazon handle it!! Will be returning the product through Amazon.

I got this product 2 days ago and was initially impressed with the look and feel of the 36oz ice shaker. I loved the integrated handle for easy carrying. I filled it up with water and was good to go. However, the next day when I took the lid off and refilled with water and a drink mix, put the lid on, and shook up my drink. I noticed some heavy dripping from the lid. I thought maybe it was residual water on the outside of the ice shaker that dripped off, and maybe it was. However, when I had the lid screwed tight and started drinking from the capped spout part, it started leaking from the whole lid portion.My initial excitement is dimming and I'm considering a return. I don't want to spend money on a leaky shaker bottle.