3L/5L Pump Action Air Pot Flask with Vacuum Insulated, Safety Lock & Carry Handle for Drink, Tea & Coffee by Crystals® (3L Air Pot Flask)

Excellent! Saves keep boiling a kettle

Wow this is brilliant. Recently broke flask so decided to buy new and go bigger! This is a great family size. Best feature is pump action. Kept liquid hot for most of day

Keep the hot water reasonably warm until end of the day. big capacity and reasonable price. Gave four stars because it is difficult to clean scale build up.

Bought this for my hotchocolate station, for the price I wasn't expecting it to b great in comparison to others , but when at home all day I also use it for all hot drinks, I boil Kettle twice in morning (saving me money !!!) Normally i boil 5 or 6 times a day for my drinks !!I get 3 litres of hot water ....And it stays hot for 9-10 hours...I've had this around a month, at the start it lost its heat after 4 hours, then I realised its because of the lock button, if the leave rhe lock button open it loses heat...Cos every Time I lock it , it now does double the time!!Any way love this and such a bargain!

Great flask, keeps liquid hot for hours so is exactly what I wanted. The push top works well and it is very easy to clean too. great product.

These are brilliant, myself and the wife use them when we go to the allotment for the day and I use it for fishing it keeps water as hot ss when yiu put it in the flask because your not opening and closing the top every time you fancy a cuppa. We just put boiling water in and take tea bzgs / coffee and sugar and milk to add.

This has been a great buy. Fill the flask - reduces need to keep boiling kettle. Helping to trim cost of electricity. Keeps water warm for at at least half the day.

I bought this in January 2024 initially it did the job and kept the water hot for a day or two but recently a few months back I've noticed the water not keeping hot long and only warm now for a few hours. I've still got a Thermos Flask from years ago and I've done the test of boiling hot water and filling both the same time to see which one still says hot longer guess what the THERMOS Brand did its job and stayed hot for 3 days!! Don't skimp pay abit more for a better and we'll known Brand the quality of these stainless steel ones especially cheaper ones are poor quality. I'll be buying a Thermos one next!