--- product_id: 618716333 title: "– Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Trillium" brand: "hydro flask" price: "2299228₫" currency: VND in_stock: true reviews_count: 8 category: "Hydro Flask" url: https://www.desertcart.vn/products/618716333-travel-coffee-flask-473-ml-16-oz-vacuum-insulated-stainless store_origin: VN region: Vietnam --- # 100% leak-proof Flex Sip Lid Keeps drinks hot up to 12 hrs Keeps drinks cold up to 24 hrs – Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Trillium **Brand:** hydro flask **Price:** 2299228₫ **Availability:** ✅ In Stock ## Summary > ☕ Stay hot, stay cool, stay unstoppable. ## Quick Answers - **What is this?** – Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Trillium by hydro flask - **How much does it cost?** 2299228₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/618716333-travel-coffee-flask-473-ml-16-oz-vacuum-insulated-stainless) ## Best For - hydro flask enthusiasts ## Why This Product - Trusted hydro flask brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless maintenance:** Dishwasher safe and easy-to-disassemble lid keeps your flask fresh and ready for every adventure. - • **Spill-proof confidence:** Innovative leak-proof Flex Sip Lid means no more coffee disasters on the go—sip worry-free anywhere. - • **Durable & eco-conscious:** Premium stainless steel with powder-coated grip ensures longevity and a sustainable lifestyle choice. - • **Sleek, travel-ready design:** Compact 473 ml size fits perfectly in backpacks and car holders without bulk or compromise. - • **All-day temperature control:** Double-wall vacuum insulation locks in heat or chill for your entire workday or commute. ## Overview The Hydro Flask Travel Coffee Flask 473 ml combines cutting-edge TempShield vacuum insulation with a leak-proof Flex Sip Lid, delivering up to 12 hours of heat retention and 24 hours of cold. Crafted from durable stainless steel with a non-slip powder coat, this compact travel mug fits most cup holders and backpacks, making it the ultimate companion for busy professionals who demand style, performance, and reliability on the move. ## Description Durable stainless steel travel mug keeps beverages hot or cold for hours. Leak-proof lid, easy-grip design, and fits most cup holders for on-the-go convenience. Review: Outstanding and no leaks! - I've used various insulated coffee mugs over the years and all of them have had the same problem - leaks. Apart from leaks, most other insulated mugs are very large considering the amount of hot or cold drink within. HydroFlask have completely changed the game with this insulted flask as it doesn't leak at all even when you turn it upside down! It also solves the size issue by being very small, more in line with the size of the contents. This also helps it to fit under the spouts of our coffee machine. The good news is that the size isn't at the expense of performance as the contents are kept hot for hours. I've found tea in particular stays hot for a long time. Travelling to a venue to watch some sport and having a hot drink for the duration is absolutely achievable. A points to bear in mind is that assembly and disassembly of the lid section can require some strength and so would not perhaps suit people with strength issues. Also, the red silicone seal needs to be fitted the correct way round (match the lid moulding with the cut outs on the seal) during reassembly as other wise this leak proof flask will leak! Personally, I think this flask is completely worth the cost for the high quality of the item. It's literally a game changer 😀 Review: No leaks, keeps drinks hot and looks great. - Best coffee flask I've bought to date. No leaks, and easy to carry. I have a pile of useless travel cups in the cupboard. This is the first one I've been able to consistently use. It's easy to wash as the lid comes apart. It also keeps my drink hot for hours which is handy when you work in the NHS as I never get to finish a cup of tea. Highly recommend. ## Features - TRAVEL MUG: Made from durable stainless steel, this bottle prevents flavor transfer and keeps beverages hot or cold for hours. The eco-friendly thermos is easy to clean and dishwasher safe, perfect for on the go. - IDEAL DRINKING TEMPERATURE: Our double-wall vacuum-insulated thermos keeps beverages cold for up to 24 hours and hot for up to 12 hours. The TempShield technology prevents condensation and heat transfer to the outside. - LEAK-PROOF: with a leak-proof Flex Sip Lid for on-the-go convenience. Compatible with Hydro Flex Cap and Straw Lid. No more worries about spills while sipping coffee or tea. - IDEAL FOR TRAVEL: This insulated flask fits in most backpacks and car drink holders, making it the perfect companion for your daily routine. The durable bottle is powder-coated, providing a non-slip, grippy surface - SATISFACTION GUARANTEED: We offer a lif etime warranty against manufacturer defects. HYDRO FLASK stands behind our durable and robust materials and is committed to high standards. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQKMY3DR | | Age Range Description | Adult | | Age range (description) | Adult | | Base Diameter | 7.8 Centimetres | | Best Sellers Rank | 10,344 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 75 in Insulated Bottles | | Brand | Hydro Flask | | Brand Name | Hydro Flask | | Cap Type | Flex Cap | | Capacity | 454 g | | Colour | Trillium | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 5,751 Reviews | | Included Components | Flask | | Is the item microwaveable? | No | | Item Dimensions W x H | 7.2W x 7.2H centimetres | | Item Type Name | 16 OZ WIDE FLEX SIP LID TRILLIUM | | Item Weight | 0.39 Kilograms | | Item height | 7.24 centimetres | | Manufacturer | Hydro Flask | | Material Type | Stainless Steel | | Model Name | 16 OZ WIDE FLEX SIP LID TRILLIUM | | Number of Items | 1 | | Pattern | Solid | | Product Care Instructions | Dishwasher Safe | | Recommended Uses For Product | Coffee, Tea | | Recommended uses for product | Coffee, Tea | | Special Features | Vacuum Insulated | | Special feature | Vacuum Insulated | | Theme | Sport | | UPC | 810096853455 | | Unit Count | 1.0 Count | | With Lid | Yes | ## Product Details - **Brand:** Hydro Flask - **Capacity:** 454 g - **Colour:** Trillium - **Recommended uses for product:** Coffee, Tea - **Special feature:** Vacuum Insulated ## Images ![– Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Trillium - Image 1](https://m.media-amazon.com/images/I/51w1mHixFAL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Outstanding and no leaks! *by S***S on 14 September 2024* I've used various insulated coffee mugs over the years and all of them have had the same problem - leaks. Apart from leaks, most other insulated mugs are very large considering the amount of hot or cold drink within. HydroFlask have completely changed the game with this insulted flask as it doesn't leak at all even when you turn it upside down! It also solves the size issue by being very small, more in line with the size of the contents. This also helps it to fit under the spouts of our coffee machine. The good news is that the size isn't at the expense of performance as the contents are kept hot for hours. I've found tea in particular stays hot for a long time. Travelling to a venue to watch some sport and having a hot drink for the duration is absolutely achievable. A points to bear in mind is that assembly and disassembly of the lid section can require some strength and so would not perhaps suit people with strength issues. Also, the red silicone seal needs to be fitted the correct way round (match the lid moulding with the cut outs on the seal) during reassembly as other wise this leak proof flask will leak! Personally, I think this flask is completely worth the cost for the high quality of the item. It's literally a game changer 😀 ### ⭐⭐⭐⭐⭐ No leaks, keeps drinks hot and looks great. *by E***A on 15 October 2025* Best coffee flask I've bought to date. No leaks, and easy to carry. I have a pile of useless travel cups in the cupboard. This is the first one I've been able to consistently use. It's easy to wash as the lid comes apart. It also keeps my drink hot for hours which is handy when you work in the NHS as I never get to finish a cup of tea. Highly recommend. ### ⭐⭐⭐⭐⭐ Good bottle *by S***R on 23 December 2025* Decent water bottle, fits in my new Loungefly, doesn't leak, had hot chocolate in here and it didn't cool down, I would say it’s worth the price 👍 ## Frequently Bought Together - Hydro Flask 16 Oz Wide Flex Sip Lid Trillium - Hydro Flask Flex Boot - Accessory Silicone Water Bottle Protector - Dishwasher Safe, BPA-Free, Non-Toxic Small - Hydro Flask Wide Flex Cap White 40 Oz --- ## 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.vn/products/618716333-travel-coffee-flask-473-ml-16-oz-vacuum-insulated-stainless](https://www.desertcart.vn/products/618716333-travel-coffee-flask-473-ml-16-oz-vacuum-insulated-stainless) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*