--- product_id: 417728548 title: "YINJAM 450ML Travel Mug Reusable Coffee Cup Insulated Thermal Mug Stainless Steel Leakproof Flask Tumbler for Hot Cold Drinks (Black)" brand: "yinjam" price: "R751" currency: ZAR in_stock: true category: "Yinjam" url: https://www.desertcart.co.za/products/417728548-yinjam-450ml-travel-mug-reusable-coffee-cup-insulated-thermal-mug store_origin: ZA region: South Africa --- # Keeps drinks hot/cold 6-8 hrs Leakproof BPA-free lid 450ml durable stainless steel YINJAM 450ML Travel Mug Reusable Coffee Cup Insulated Thermal Mug Stainless Steel Leakproof Flask Tumbler for Hot Cold Drinks (Black) **Brand:** yinjam **Price:** R751 **Availability:** ✅ In Stock ## Summary > 🔥 Sip in Style, Stay Hot or Cool All Day! 🖤 ## Quick Answers - **What is this?** YINJAM 450ML Travel Mug Reusable Coffee Cup Insulated Thermal Mug Stainless Steel Leakproof Flask Tumbler for Hot Cold Drinks (Black) by yinjam - **How much does it cost?** R751 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/417728548-yinjam-450ml-travel-mug-reusable-coffee-cup-insulated-thermal-mug) ## Best For - yinjam enthusiasts ## Why This Product - Trusted yinjam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Functional Style:** Powder-coated matte black finish with slim profile fits most cup holders and elevates your daily routine. - • **All-Day Temperature Control:** Double-wall vacuum insulation keeps your coffee hot or iced drinks cold for up to 8 hours. - • **Effortless One-Click Drinking:** Smooth lip-fit mouth with push-lock mechanism prevents spills on the go. - • **Travel-Ready Leakproof Design:** BPA-free screw lid with silicone seal and anti-slip rubber base for zero mess anywhere. - • **Premium Stainless Steel Durability:** Rust-resistant, unbreakable, and odor-free for lasting freshness. ## Overview The YINJAM 450ML Travel Mug is a premium insulated stainless steel tumbler designed for professionals on the move. Featuring a durable, rust-resistant body and a leakproof BPA-free lid, it keeps beverages hot or cold for 6-8 hours. Its sleek, powder-coated finish and slim design fit seamlessly into your lifestyle, ensuring spill-free hydration from office to adventure. ## Description YINJAM 450ML Travel Mug Reusable Coffee Cup Insulated Thermal Mug Stainless Steel Leakproof Flask Tumbler for Hot Cold Drinks (Black) : desertcart.co.uk: Home & Kitchen ## Features - Premium Quality, Seiko Manufacturing --- Our flask is made of high-quality stainless steel, rust and wear resistant, durable and unbreakable. Keep the drink odor free and long-term temperature lock. Superior powder coated finish, fashionable and timeless, sweat proof, easy grip - Convenient Drinking --- One click opening, easy to open and clean. Round cup mouth fit the lip shape. Push up to close the lock, and push down to open the lock. Prevent accidental unlocking and pack the flask in the bag without leakage worry - Leakproof --- BPA free screw lid, along with the silicone seal ring avoid water leakage. Rubber bottom helps to prevent the coffee mug from sliding and tipping over. Slim cup body fit in most standard cup holders - Keep Drinks Cold or Hot for Hours --- Double wall, vacuum sealed design, reduce heat conduction, keep drinks cold or hot up to 6-8 hours - Easy to Take Away ---Lightweight, leakproof. Pack your insulated mug in your bag, without any worrying about spillage or leak. Take it anywhere you want go, to office, school, travel, parties, and etc. Enjoy the nice day and nice beverage！ ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PBNQ79F | | Age Range Description | Adult | | Best Sellers Rank | 9,364 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 51 in Insulated Cups & Mugs | | Brand Name | YINJAM | | Capacity | 450 ml | | Colour | Black | | Country Of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (1,129) | | Finish Type | Textured | | Included Components | Lid, Mug | | Item Dimensions W x H | 6.5W x 21H centimetres | | Item Shape | Round | | Item Weight | 0.27 Kilograms | | Manufacturer | YINJAM | | Manufacturer Part Number | KITCHEN-363 | | Material Features | Insulated | | Material Type | Stainless Steel | | Number of Items | 1 | | Occasion | Back To School | | Other Special Features of the Product | Durable,Premium,Resistant,Reusable | | Pattern | Solid | | Product Care Instructions | Hand Wash Only | | Product Style | Travel mug | | Recommended Uses For Product | Travel | | Reusability | Reusable | | Size | 450ml | | Specific Uses For Product | Cold Drinks, Hot Drinks | | Theme | Birthday, Christmas | | UPC | 734172880411 | | Unit Count | 1.0 count | ## Product Details - **Brand:** YINJAM - **Capacity:** 450 ml - **Colour:** Black - **Material:** Stainless Steel - **Special feature:** Durable,Premium,Resistant,Reusable ## Images ![YINJAM 450ML Travel Mug Reusable Coffee Cup Insulated Thermal Mug Stainless Steel Leakproof Flask Tumbler for Hot Cold Drinks (Black) - Image 1](https://m.media-amazon.com/images/I/51OdMvX5hKL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is this dishwasher safe?** A: I’m sorry, i don’t own a dishwasher but it’s that sturdy and withstand most anything! I really can’t see a problem, I’ve used mine daily for months and can’t count the times my cat has knocked it about lol. All the best xx **Q: Is the lid plastic coating? Easy to wash?** A: Yes, it is easy to wash **Q: Can I use this to keep fizzy drinks cold? Another insulated cup I have warned against using it for fizzy or carbonated drinks.** A: I have, i bought two in different colours and use one for hot drinks and Diet Coke in the other one. I wouldn’t be without them now. All the best xx **Q: What is the height without lid?** A: Hi, dear, for 450ml, the height without lid is 18.4cm. ## Frequently Bought Together - YINJAM 450ML Travel Mug Reusable Coffee Cup Insulated Thermal Mug Stainless Steel Leakproof Flask Tumbler for Hot Cold Drinks (Black) - SEASEVEN 1L Water Bottle with Straw,Plastic Drinks Bottle,1 Litre Sports Water Bottles with Time Markings,Girls Boys Waterbottle Leak-Proof & Bpa-Free for Gym,Cycling, Office, Outdoor --- ## 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.co.za/products/417728548-yinjam-450ml-travel-mug-reusable-coffee-cup-insulated-thermal-mug](https://www.desertcart.co.za/products/417728548-yinjam-450ml-travel-mug-reusable-coffee-cup-insulated-thermal-mug) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-09*