Thermos Charcoal Ultimate Drinks Flask (900ml) 24h Hot | 24h Cold

This is an excellent Thermos. I’m just back from Antarctica with temps in the -20’s and -30’s. This flask kept my coffee warm, and it was great to have a drink of hot coffee on my breaks up Vinson. One thing I would change is I would go for the smaller size.

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.

Great product. As described.

Use it for winter hiking and I really like it as it holds hot tea longer then any other thermoses I tried. I like very hot tea at the end of the trail. Love it

great

This is really the best I have used in a long time. Works great, keeps the water warm longer than I expected.

Best X 100

I received a unit this afternoon. When I took the instruction inside out of the thermos and shook the bottle I can hear some noise like a small piece of metal is moving up and down with the shaking motion. I’ll request a new unit in case it’s broken.

sıcak tutması ve tasarımı güzel. almaya tavsiye edirim.

Cette thermos est bien faite avec des bandes caoutchouc qui protège plutôt bien l'ensemble. Attention cependant à certains coups qui pourraient enfoncer la structure extérieure, ça m'est déjà arrivé, surtout avec du matos de montagne en métal dans le sac. La préservation de l'eau, chaude ou froide, est très efficace, 24 heures avec peu de perte de température. Le bec verseur est cependant pas très pratique, mais ce n'est trop gênant.

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!

Quick Breakdown: Pros & Cons Cons ❌ Exterior metal is incredibly lightweight and can dent if it takes a hard fall onto rocky ground. ❌ Lacks a built-in handle or carry strap which makes gripping it with bulky winter gloves tricky. ❌ The protective silicone rings on the body can slide out of place during rigorous cleaning. Pros ✅ Absolute thermal wizardry that locks in scalding temperatures for a full 24 hours. ✅ Innovative two-part pouring stopper regulates flow and completely stops messy splashes. ✅ Remarkably lightweight at just 390 grams so it never drags down a heavy backpack. ✅ Sleek and slim 8.2cm base diameter drops easily into standard water bottle side pockets. 🚀 Deep Dive: Why This Thermal Companion Dominates the Outdoors! Gear up, outdoor adventurers and caffeine enthusiasts! The Thermos Charcoal Ultimate Flask (900ml) is an absolute heavyweight champ in the world of temperature control, even if its physical weight is delightfully feather-light. 🌟 The real magic happens the moment the lid is twisted shut. This engineering marvel uses premium insulation to lock in extreme heat, keeping soups, coffee, or tea steaming hot for an entire day. No pre-heating required! It completely defies chilly weather, making it a reliable asset for long mountain treks, early morning job sites, or extended road trips. 🏔️🚗 Pouring is a dream thanks to the dual-component stopper mechanism. Instead of removing the entire plug and letting precious steam escape, a quick partial twist lets liquids flow smoothly and predictably without annoying drips or splatters. The outer lid pulls double duty as a perfectly sized cup, saving precious packing space. ☕ While the lightweight stainless steel shell requires a bit of care to avoid battle scars and dents from accidental drops, the weight savings on the trail are worth it. For anyone needing dependable, long-lasting thermal performance packed into a sleek, backpack-friendly frame, this charcoal beauty delivers the goods! 🎒✨

After reading other reviews we went for the Thermos and have not been disappointed. Drinks stay hot for hours and easy to pour solution helps as you never need to open the flask fully so heat will be retained. Smart looking as well so definitely recommend.