InstaCuppaThermos Bottle 700 ML, with Straw Lid, Double-Wall Thermos Flask, Vacuum Insulated Stainless Steel | Retains Hot and Cold Temperatures

I bought this bottle with the straw lid option for my young daughter. The bottle material and lid material is good. However the threads in the bottle and lid do not match, and this makes opening and closing the bottle a struggle. I have to screw it in really really tight to get it to not leak and opening it again is very difficult. Unfortunately due to this reason, I would not buy this bottle again unless this design flaw is fixed.

I was looking for a cool and casual travel bottle that could keep my hot water hot. I was skeptical when i ordered this, but after using the it for a week, I am going to advocate for this brand, hands down. One of the best bottles I’ve had. It’s wrong to call it a bottle because it is a sipper, a flask and a water can all at once. 1000ml of liquid and not a drop spills unless you are drinking. Water remains hot for more than 12-14 hours after pouring it in from a kettle. Good for those of you who like to have a sip of warm water without having to empty and refill at regular intervals. I am going to replace all the bottles in my house with more of these.

We need to suck to drink as it is not free flow. I bought it for my kid but he is not liking it.It is not 100% leak proof. Cap doesnt fit properly.I would request that my product get replaced if it is manufacturer defect.

Good bottle, capacity & temperature retention is very good. The only thing I dint liked is the straw which is of plastic. If you are provide the stuff at a higher price claiming your product provides health benefits that such mistake should not be done... If the straw would have also been health friendly there would have been complete satisfaction...

It is pathetic that this company that is charging so much for the bottle is making such a mistake. They have given 550 ml bottle as purchased but the cap with the straw is of a bigger capacity bottle. I was able to force fit the cap but the water was not even coming out through the sipper no matter how hard I sucked through it. The pipe/straw has bent from the middle as can be seen in attached video. Please don't buy from this company.