22oz. BPA-Free Plastic Water Bottle Starter Kit with Blue Lid, 2 Flavor Cartridges (1 LifeSip Fruit Punch, 1 FitSip Mixed Berry) No Sugar, Zero Calorie Drink Mix

My grandaughter loves this. Looks well made and hopefully will last a long time.

Good size of bottle and good quality bottle. If you're looking for a healthier and more flavorful way to stay hydrated, I highly recommend giving Cirkul a try. SERCAN OZDUYUCU is a safe seller, thank you for the fast shipping and careful packaging.

I bought this kit when I was in USA in May and bought extra refills too. I have never drank so much water and enjoyed drinking water. Unfortunately you cannot buy the refills and now it feels like a useless purchase unless this company starts supply the refills to Scotland. You can buy the bottles and refills as the kit from Amazon but can’t just buy the refills

I don’t like the blueberry flavor but the fruit punch is amazing 😍

Don't bother. 10 year old was desperate for this- quite pricey so I was reluctant. I was right to doubt, the cap has already come away from the bottle top and the flavour pod they give you with it runs out almost immediately and seems impossible to replace unless you buy a whole new bottle again. Also the pods are a relatively large piece of plastic for a single use item- such a massive waste of plastic and money.

The actual product is good but it only comes with 2 sips and I have looked on multiple websites but they don’t ship the sips to the uk unless you are willing to spend £36 pounds for delivery on eBay!!!!!!!!!

I advise anybody NOT to buy this I bought it with 2refills and you can’t buy more the have to be shipped from America at £50 cost and £48 for refills

Bought of Amazon in the UK only thing wrong with this is you can not buy the refill pods for them on here only get from USA and it's cheaper to buy bottle again than postage to the UK .

The flavours are so good they help me drink so much water

This is probably the greatest product to ever be made! So clever and makes even the biggest water haters (me) want to drink an entire bottle or more a day! Great taste! Didn't smell odd upon opening. Works great. Easy to use. Definitely work the price!

This product is excellent. You can customize the strength of flavor and the bottle is very sturdy. The flavors are quite tasty. I used #2 to #3 on the flavor dial, plenty of flavor for me and I got almost 7 refill bottles from one cartridge. The bottle is easy to drink from and I’m happy with the 22oz size. Way cheaper than the “hint” water I was drinking and more flavor. I don’t understand the negative reviews, this is a great product. If you want to drink more water this is perfect. If you are looking for a ton of flavor drink soda but then you also get a ton of sugar and other stuff. Love the flavor varieties cirkul offers too. If you want to drink more water with some flavor this is it.

I love it!! The only issue I have is the flavor cartridge doesn't last long but the flavors are real good and it helps me to drink more water without the calories.

This is a great way to start drinking more water. The 22 oz bottle equals about six bottles of water when using the cartridge. You can adjust the flavor strength to your liking, which I really love. The color is beautiful, and the size of the bottle is perfect. Overall, it makes staying hydrated much easier and more enjoyabl