MILTONInsulated Water Bottle 1 Litre (34 oz), Stainless Steel Double Walled Vacuum for 24 Hours Hot and Cold, Leakproof, BPA Free, Thermosteel Duo DLX 1000 Silver

I bought this as a milk bottle to go alongside the Milton thermal flask. Tested with hot and cold water and remained suitably cold and hot for either milk or tea for as long as I needed it. I tested for 16hrs and barely any temperature change so I would guess that it will still be great after 24hrs. It does help to have it filled as much as possible and the lid became slightly warm but never hot.Great style and large as a litre bottle. The litre bottle has the lines around it near the base as seen in the photos. Great value and great product.

Great quality.Easy to clean.Tested boiled water for 14 hours, was piping hot after.Tested in chill environment: boiled water after 10 hours was still hot (few degrees coller, but still hot).Overall 1 liter bottle looks more like 1.5 liter, it's huge.After 6 weeks of use (4-5 x per week), still holds the temp.Would recommend, but maybe a bit smaller size:)

I buyer this product with the expectation of my previous Milton bottle, but it is not keeping 24hrs hot.

Happy with product

I’m sorry but this is not a 5 star product. Feels cheaply made especially the lid is sharp on the edges. Also very lightweight. Will see how long will last once inevitably it will get droppedUpdateVacuum insulation failed after dropping it from the car, max 50 cm height.

The 1.5L is ridiculously big, I could not hold it properly. Have sent it back.

Good QualityThe water was still hot even after 24hoursI like the flask