ThermoFlask Kids 14 oz Insulated Water Bottles with Straw Lid BPA-Free Stainless Steel Leakproof & Spill-Proof Design Easy Clean Wide Mouth 2-Pack for School, Sports, Playdates, Harbor Grey/Denim

Amazing - keeps cold for ages

Having just done a review of the wide mouth replacement lids (that you suck through rather than pour) felt it necessary to review the bottles themselves. Bought my first pair at Costco and they were so so useful tried to get two more but Costco don't do then now so tried and succeded with Amazon UK. More robust than plastic bottles and keep the water really cool. I use my for squash as plain water not to my liking but you do need to wash out bottle and lid frequently as the squash can leave residue which will tiant the taste, especially black currant and apple.

Bought this for my son to take to school, we have been using on trips outside home all summer. I took off the straw, and it works perfectly well and maintains the temperature for a good 5-6 hours. Easy to clean, easy to use and the lids are interchangeable. What’s not to like!

Hot water goes cold in about 3 hrs

I searched hard for some water bottles that were a decent size, affordable, and dishwasher safe. These fit the bill. In addition, I liked the wide mouth which allows you to easily put in different sized cubes. And this keeps things cold for a long time. I still had ice even the next day. Despite the description, there was only one lid size that came to me, but no complaints as it fit the bill. Recommend.

Here's another version: I'm really impressed with the ThermoFlask Double Wall Vacuum Insulated bottles! They keep drinks hot or cold for hours, and the double pack is a fantastic value. The design is sleek, and they're easy to clean. Perfect for work, hiking, or just daily use. Great product!

Fiquei impressionada com a entrega, veio bem antes do tempo e veio tudo certo. Quanto ao produto eu já conhecia e sabia é excelente.

Muy buena calidad, envío rápido. Cumple con las expectativas. Lo cogí para unos niños para el colegio y les ha sido muy útil.

Amazing!! Best kids water bottles I have ever purchased. They don’t leak and if you add some ice it stays cold really long. The only downfall is the amount of noise they make when they drop on the floor. I like them too because my 7 year old uses it without a straw and my 4 year old uses the straw so very versatile. Will but then again and again!