Thermos170582 Ultimate Flask - Gun Metal (900 ml)

I recently purchased the Thermos Ultimate Series Flask in Charcoal, 900 ml, and it has exceeded my expectations in every way. Here’s why it deserves a full 5-star rating:Pros:Exceptional Insulation: This flask keeps my drinks hot for an impressively long time and cold for way longer than 24 hours. Whether I'm out hiking, camping, or just on a long road trip, my beverages stay at the perfect temperature throughout the day and beyond.Durable Build: The build quality is impressive. Made with high-quality stainless steel, it’s robust and can withstand the rigors of outdoor adventures. The charcoal color also gives it a sleek, stylish look.Leak-Proof: The flask is completely leak-proof. I’ve carried it in my backpack, and not a single drop has spilled, which is a huge plus for me.Easy to Use: The lid doubles as a cup, which is very convenient. The pouring mechanism works smoothly, and the wide mouth makes it easy to fill and clean.Perfect Size: At 900 ml, it’s the ideal size for carrying a substantial amount of beverage without being too bulky. It fits well in my backpack and is great for both solo adventures and sharing with a friend.y. It fits well in my backpack and is great for both solo adventures and sharing with a friend.Cons:Weight: Given its solid build and capacity, it’s a bit heavier than some other flasks. However, this is a minor trade-off for the durability and insulation performance it offers.Overall:The Thermos Ultimate Series Flask, Charcoal, 900 ml, is a top-notch product that lives up to its name. It provides outstanding insulation, durability, and convenience, making it an essential item for anyone who enjoys outdoor activities or needs reliable temperature control for their drinks. Despite being slightly heavier, its performance more than makes up for it.

This is a really good quality, easy pouring and most importantly easy cleaning flask. It’s got a good seal, keeps my tea warm for hours and is good size. Recommended 👍

Bought this at a good sale price. Excellent value. Keeps drinks warm for ages. Holds a good amount. Recommended. I’ve got two of these at different sizes. Can’t beat them.

I've had cheaper flasks in the past but managed to get this when it was on offer, and I'm glad i did. This flask has been brilliant, keeping boiling water steaming hot beyond 24hrs. Has totally surpassed my expectations

I bought this flask for when I go on walks/hiking and work and it certainly does what it says on the tin,piping hot after five hours, it's a good flask but I think it's over priced IMO, if I could of tried before buying there's no way I would pay forty quid for it,that's why I couldn't give it five stars.

Excellent flask! Keeps hot till next day

A really sturdy, yet attractive flask, with rubberised protection at the base and round the cup. The pour system avoids buttons and is very well designed. No leaks. 900ml.edition.Now to the bit that matters. Filled with boiling water, ( no inner flask preheat) and measured temp at 97C. Left for 12 hours ( which is about as long as I need water to be hot) . Measured water temp at 68C, which is plenty hot for drinking.So impressed I bought the smaller 500ml version, in same gunmetal livery. Same build quality.Tested again; 97C on fill and left for 15 hours. Temp measured at 63C. I think that's impressive.Used while camping and hiking. So good on a cold morning to wake up to hot brew. Note: milk added separately.Did not buy the 500ml on Amazon.Also, the instructions come inside the flasks, which at first pass seems stupid as you can't get them out. Then the light dawned. Screw off all the plastic fittings at the top and they come out easily. It's not obvious everything does screw off at first...the instructions show this...except you can't get at the instructions.Definitely the best flask I have owned.

I like everything in it , colour , silicone reinforcement/protection and most important that it keep your coffee hot for over 10hrs and look warm 26hrs later which for me is impressive. It's not hot outside all heat staying inside.

great

I haven't had the opportunity to keep anything cold in this Thermos yet, but I can say it definitely keeps my tea hot 24 hrs. I pre-heat it for about 10-20 mins before filling with hot tea, and it keeps it steaming hot 24 hours. It could possibly keep it hot longer, but I usually drink the last cup right at 24 hours after filling.

Light bottle with rubber protection. Water stays cold longer than other ones. The screw cap removes easily.

Diese anthrazitfarbene Edelstahl-Thermosflasche mit Trinkbecher vereint Stil und Funktionalität auf beeindruckende Weise. Die Flasche ist nicht nur sehr leicht, sondern auch perfekt dimensioniert. Nach drei Monaten intensiver Nutzung kann ich mit Freude berichten, dass sie kein einziges Mal ausgelaufen ist. Die herausnehmbare Kappe erleichtert das Befüllen und Reinigen. Die Flasche sieht nicht nur schick aus, sondern hält auch, was sie verspricht. Selbst nach 24 Stunden bleibt mein Getränk heiß, und das ist besonders beeindruckend. Die Gummipolsterung am Boden verhindert ein Verrutschen, was sich als äußerst praktisch erwiesen hat, vor allem wenn ich die Flasche im Zug auf einem Tisch abstellen möchte. Zusätzlich sorgt das Gummiband am Korpus dafür, dass die Flasche besser in der Hand liegt. Alles in allem eine absolut empfehlenswerte Outdoor-Flasche, die meine Erwartungen übertroffen hat. Ich bin rundum zufrieden und freue mich auf viele weitere Monate der Nutzung!

Mettendoci l’acqua fredda da frigo e senza ghiaccio si è mantenuta tale per tutta la giornata alla spiaggia. Anche i liquidi caldi li tiene bene ma non li ho ancora provato al freddo invernale.