I had the plastic one and I’m so glad I opted for the insulated one as well! I love the Cirkul bottles

love this and the customer service was excellent when my bottle arrived damaged they sent another the same day.

I really like this product and the different flavors that you can choose from. Also it stays cold and very refreshing

The metal water bottle is so much better than the plastic one. Highly recommend! My daughter loves the flavors.

I like the cirkul cup , I white color now has a sleeve and works great in the more drinking water department...Please with my order

the flavor cartridge last for a bottle and a half, even on a low setting. This was not worth the cost at all

It keeps liquids cold when ice is added. Like how the flavors can be adjusted for strength of taste. It encourages me to drink more water.

Love this! Not a big fan of drinking plain water, but this changes the idea of water consumption! No sugar or calories! Limited flavors in stores.

[This review was collected as part of a promotion.] I needed to replace the one I had lost and wanted one that was insulated and it works perfect

steel bottle does not have the same "sweaty" bottle problem the olastic one does when putting ice in your drink.