THE Legendery Classic Extra Large Stainless Steel Stanley Flask, Built For Life , Vacum Bottle 2QT / 1.9 LTR (Green)

Great flask, keeps the water hot for ages and is strong enough not to break through frequent use. The mug could do with being a bit bigger on the top as a slight criticism but not a major problem as we use different mugs.

I used a flask with a glass interior and on warm days when I'm fishing all day the drink that started off cold was ok, but by the end of the day was not cold any more, and the flask wasn't big enough anyway. I saw this, I didn't believe the claims but at least it would hold as much as I needed. Filled it with orange juice, lemonade and about 10 bits of ice at 7.30am this morning. It's been with me on the bankside all day at 24 degrees. The drink was cold all day, just as it was when filled. I didn't drink it all, so at 9.48pm, I've poured out what was left into a glass, I still have the ice I put in it this morning. The drink is clearly still ice cold. Unbelievable performance - its every bit as good as they claim and then some. If you don't have one of these flasks, why ?

Bought this to have something warm at work in the cold weather. Easily fits 3 cans of soup in it and keeps it warm for more than the working day. It feels very strong, and I'm very pleased with it. Glad I ordered the bigger size too.

A very well made, substantial product. Left some hot water in the flask overnight and it was still warm enough the next morning to make a cup of coffee. Large capacity flask but would be better if it came with 2 cups.

I filled up the flask at 8 am and by 8 pm it was still quite hot. Good for 12 hours for normal coffee/tea. By 12 midnight it was still warm enough for a drink. Tip. Only unscrew the top a little, as water comes out the side. I'm happy i got this.

Fantastic thermos used it for the first time at an Antique Fair holds enough coffee for the whole day also stays very warm

Really good strong flask, my husband uses it for work. Not cheap but best flask he has had, so worth it.

Same old problem the stopper discentegrates after 3 months use. Please do not serve children drinks from this flask as microplastics enter liquid from faulty stopper, see attached photo. Stanley or their associates not remotely interested in health and safety.