Milton Duo DLX 750 Thermosteel 700 ml Water Bottle, 24 Hr Hot and Cold I Leak Proof Lid, ISI Certified I Vacuum Insulated I for Office, Gym, School I Silver

Was a bit sceptical when I bought this has it promised near 24 hour hot and cold. Very impressed with the flask as it does keep tea hot for at least 10 hours and soft drinks for at least 8 hours that I have tried. Made of steel it is easy to clean and doesn't smell. It is also leak proof and not fragile. Excellent product to take around and even to use as children water bottle. As there is no dispenser which spring action the chances of the dispenser going bad doesn't exist. The quality of the cap is great and do not expect leakage for long time.

Very good quality for which Milton is already known. Maintaining temperature for long, leak proof lid and sturdy design. Wish that Milton could improve design by making provision for firm grip on outer surface of bottle to prevent slipping from hands/ wet hands as outer surface is of metal.

I have been using the flask for the last one month & it has been very useful all throughout. The water really remains hot for almost an entire night even after opening the cap 3/4 times. Regarding quality, I am happy. Only small thing...after closing tight, the cap looks slightly tilted at a place, as if it has not sat perfectly on the threads. But it has not caused any issue with the performance quality. I recommend the product.

This is a lovely product I am using this for my son who is eight years old for school purpose it is very easy to open and close for 8 year old and the water stays cool all day for an example if I put water 3 degree Celsius till the time he comes home the water stays 6 degree Celsius which is still very cold

> Build quality is very good> Arrived well packed, in good condition and on time> Water remains almost at the same temperature even after 24 hours. After 12 hours, I can barely notice a drop in temperature for slightly-hotter-than-lukewarm water that I fill at night. Even after 24 hours, the slightly-hotter-than-lukewarm water remains slightly-warmer-than-lukewarm :)

Best quality, pre-conditioning the product helps a lot. Because of it's very nature, the product is fragile - any physical damage will loose it's significance. So handle with extreme care. No doubt that product is best in class.

This product is a perfect fit if you desire to have ideal hot or cold water/coffee/tea/shake/juice. Once can blindly buy this product.Points to be taken care to get the best output from this flask:1) Fill the bottle to best possible top of it to get the consistent expected temperature of the drink.2) If the drink is hot then you must prepare the flask before filling it with hot drink i.e. normalize the flask temperature with luke warm water and rinse it.3) To wash the flask, use mild detergents only.4) For ladies, if in danger like attacked by someone, you can use it like a weapon to bang the heads. Its Really Durable.... :-)5) Ofcourse value for money, thats why I had ordered this, being my second in count.

After 3 months 90degree of water temperature save then after 1 hr the water temperature around 40degree