--- product_id: 48934877 title: "– Stainless King Copper Tumbler (470ml) 7h Hot | 18h Cold" brand: "thermos" price: "¥10012" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/48934877-stainless-king-copper-tumbler-470ml-7h-hot-18h-cold store_origin: JP region: Japan --- # 7h hot retention 18h cold retention Durable stainless steel – Stainless King Copper Tumbler (470ml) 7h Hot | 18h Cold **Brand:** thermos **Price:** ¥10012 **Availability:** ✅ In Stock ## Summary > 🔥 Sip smart, stay sharp — your ultimate temperature sidekick! ## Quick Answers - **What is this?** – Stainless King Copper Tumbler (470ml) 7h Hot | 18h Cold by thermos - **How much does it cost?** ¥10012 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48934877-stainless-king-copper-tumbler-470ml-7h-hot-18h-cold) ## Best For - thermos enthusiasts ## Why This Product - Trusted thermos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tea Time, Elevated:** Integrated tea hook lets you brew loose leaf or bagged tea directly in your tumbler—because your ritual deserves premium ease. - • **Sweat-Proof, Grip-Ready:** Cool to the touch with hot drinks and condensation-free with cold, so your hands and surfaces stay mess-free and confident. - • **Commute-Ready Convenience:** Slim design fits most vehicle cup holders—spill-proof sipping on your way to meetings or weekend escapes. - • **Built to Brave Your Hustle:** Rugged stainless steel exterior resists dents and dings, ensuring your tumbler stays as sharp as your style. - • **All-Day Temperature Mastery:** Keeps your coffee piping hot for 7 hours or refreshingly cold for 18—perfect for marathon workdays or weekend adventures. ## Overview The Thermos Stainless King Copper Tumbler (470ml) features vacuum insulation that keeps beverages hot for 7 hours and cold for 18 hours. Crafted with durable stainless steel, it resists dents and condensation, ensuring a secure grip and mess-free use. Designed for on-the-go professionals, it fits most vehicle cup holders and includes a built-in tea hook for brewing loose leaf tea. BPA-free and leakproof, this stylish copper tumbler is the perfect companion for your daily caffeine or tea ritual. ## Description Durable, lightweight and reusable, our insulated bottles are ideal for work, workouts, or all-day hiking. Premium insulated flasks designed to keep drinks hot for hours. Perfect for solo adventures or family picnics. Our reusable travel mugs and tumbles are insulated to keep your drinks hot or cold while you're on the move. Featuring a wide-mouth design for easy cleaning and eating, plus an integrated spoon for convenience anywhere you go. ## Features - Temperature Control - Thermos vacuum insulation keeps your coffee cup contents hot for 7 hours or cold for 18, maintaining optimal temperature for your beverages throughout the day - Rugged Construction - Durable stainless steel interior and exterior withstand daily use, resisting dents and dings while preserving the integrity of your hot water or iced drinks - Easy to Handle - Cool to touch with hot liquids, sweat-proof with cold, this thermos flask ensures a secure grip and prevents messy condensation on your hands or surfaces - On-the-Go Convenience - Fits most vehicle cup holders, allowing you to enjoy your favorite coffee cup travel mug beverages during commutes or road trips without spills - Tea Lover's Delight - Built-in tea hook easily holds tea bags and most leaf infusers, enabling you to brew your favorite loose leaf teas directly in your travel tumbler ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B0752ZGCYW | | Base Diameter | 20 Centimetres | | Best Sellers Rank | 2,360 in Home & Kitchen (See Top 100 in Home & Kitchen) 3 in Insulated Tumblers | | Brand Name | Thermos | | Cap Type | Screw Cap | | Capacity | 0.47 litres | | Colour | Copper | | Country Of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (10,372) 4.6 out of 5 stars | | Eu Spare Part Availability Duration | 5 Years | | Global Trade Identification Number | 05010576702715 | | Included Components | Built-in Tea Hook, Drinklock Sealing Lid, Stainless Steel Tumbler | | Is Oven Safe | No | | Is The Item Dishwasher Safe | No | | Is The Item Microwaveable | No | | Item Dimensions W X H | 8.3W x 19.3H centimetres | | Item Type Name | Tumbler | | Item Weight | 0.29 Kilograms | | Manufacturer | Thermos | | Material Type | Plastic, Stainless Steel | | Number Of Items | 1 | | Pattern | Solid | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Coffee, Tea, Water | | Special Features | BPA Free, Durable Stainless Steel, Leakproof, Vacuum Insulated | | Theme | Alphabet | | Unit Count | 1.0 count | | With Lid | Yes | ## Product Details - **Brand:** Thermos - **Capacity:** 0.47 litres - **Colour:** Copper - **Recommended uses for product:** Coffee, Tea, Water - **Special feature:** BPA Free, Durable Stainless Steel, Leakproof, Vacuum Insulated ## Images ![– Stainless King Copper Tumbler (470ml) 7h Hot | 18h Cold - Image 1](https://m.media-amazon.com/images/I/6116AR0PkCL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My Love Affair with the Thermos Stainless King Travel Tumbler *by on Reviewed in the United Kingdom 4 June 2025* I've been through my fair share of travel mugs over the years. Some leaked, some didn't keep drinks hot (or cold) for more than an hour, and some just felt flimsy. Then I met the Thermos Stainless King Travel Tumbler 470ml, and my world changed. This isn't just a travel mug; it's an investment, and honestly, it's the best in its range, hands down.From the moment I picked it up, I could tell this was a premium product. The stainless steel feels solid and substantial in my hand, and the sleek design is really appealing. I opted for the matte black, and it looks incredibly stylish. The black colour does indeed look classic.Positives:The absolute star of the show here is its thermal performance. I'm not exaggerating when I say this tumbler keeps my coffee piping hot for hours. I'm talking about pouring it at 7 AM and still having a wonderfully warm brew at lunchtime, even if it's been sitting in a cold car. For cold drinks, it's equally impressive. I've filled it with ice water in the morning, and the ice cubes are still largely intact by late afternoon. This is a game-changer for long commutes, days out, or even just keeping my drink at the perfect temperature while I'm working at my desk.The "DrinkLock" seal lid is brilliant. I've never experienced a single leak with this tumbler, no matter how much it gets jostled around in my bag. The design of the lid also makes it easy to sip from, and the integrated tea hook is a nice touch if you're a tea drinker like me. It feels robust and well-engineered.It fits perfectly in my car's cup holder, which has been an issue with some wider mugs in the past. It also feels comfortable to hold, with a good grip. Despite its robust build, it's not overly heavy when filled.Negatives:Let's address the elephant in the room: the price. Yes, the Thermos Stainless King is undeniably pricey compared to many other travel mugs on the market. When I first looked at it, I winced a little. However, having used it daily for months now, I can confidently say that you truly get what you pay for. It's an investment that pays off in daily convenience and satisfaction.The biggest "negative" for me, and it's a minor one, is the cleaning aspect. Due to the various components of the lid (the seal, the lever mechanism), it really needs to be disassembled and cleaned properly after every use. If you don't, you can get a build-up of coffee residue or milk, which isn't pleasant. It's not difficult to take apart and reassemble, but it does add an extra minute or two to the washing-up routine compared to a simple screw-top mug. It's a small trade-off for the excellent seal and thermal properties, but it's worth noting.Conclusion for Potential Buyers:If you're on the fence about the Thermos Stainless King Travel Tumbler 470ml because of its price, I urge you to consider it. While it is certainly a more expensive option, its performance in terms of temperature retention and leak-proof design is, in my opinion, unmatched in its category. It's a premium product that delivers on its promises. Just be prepared to give it a proper clean every single time you use it – it's a small price to pay for such a fantastic, reliable, and high-performing travel companion. If you value a hot drink that stays hot (or a cold one that stays cold) for hours on end, and you want a tumbler that won't let you down with leaks, then this is absolutely the one to go for. It's the best in the range, period. ### ⭐⭐⭐⭐⭐ Love it! *by on Reviewed in the United Kingdom 19 September 2026* SizeIt hits the absolute sweet spot. It slips right into car cup holders and backpack side pockets without awkward forcing or sticking out. Compact enough to carry all day without feeling bulky.Value for MoneyWorth every single penny. Given how well it holds heat and cold, it performs just as well as if not better thanbrands that cost twice as much. You get premium insulation quality without paying an inflated price tag.Lid DesignThe lid mechanism is an absolute game-changer. It locks completely leak-proof, so throwing it into a bag next to a laptop or notebook causes zero anxiety.CapacityIt holds just the right amount of drink to get you through a long morning shift, workout, or study session without needing constant top-offs. Perfect volume for staying hydrated or caffeine-fueled without dragging around a massive jug. I have 2, one for cofee and one for tea. I use both depending on the day.DrinkabilityFlow speed is smooth and controlled—no random splashes or sudden gushes when you take a sip on the move. The spout feels natural, making sipping hot tea, coffee, or ice-cold water super easy.It keeps cold and hot water for a long time. Especially cold drink stay cold entire day in a hot car in summer days ### ⭐⭐⭐⭐⭐ Keeps drinks hot for hours If not a day *by on Reviewed in the United Kingdom 12 June 2026* The Thermos King Travel Tumbler has quickly become my go-to travel mug. It keeps coffee hot for several hours and cold drinks stay chilled for much longer than expected. The stainless steel construction feels durable and well made, and the lid seals securely with no leaks in my bag.It’s comfortable to hold, fits most car cup holders, and is easy to clean. If you want a reliable travel tumbler that actually maintains temperature and doesn’t leak, this is an excellent choice. ## Frequently Bought Together - Thermos Stainless King Travel Tumbler & Multi- Purpose Flask- 470ml Insulated Hot & Cold Water Bottle for Daily Commute & Weekend Adventures - Sleek Design in Copper, 5-Year Durability - Thermos Stainless King Food Flask, 470ml Capacity - Sleek Multi- Purpose Flask for Daily Food Prep - Durable Stainless Steel with Classic Copper Finish - Ideal for On-the-Go Meals & Drinks - Thermos Stainless King 1.2L Multi- Purpose Thermos Flask - Original-Style Flask can be used as Travel Mug or Insulated Water Bottle for Daily Commute & Weekend Adventures – Copper, 5- Year Warranty --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/48934877-stainless-king-copper-tumbler-470ml-7h-hot-18h-cold](https://www.desertcart.jp/products/48934877-stainless-king-copper-tumbler-470ml-7h-hot-18h-cold) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-29*