--- product_id: 234162575 title: "Travel Mug, Insulated Coffee Cup with Leakproof Lid - Vacuum Insulation Stainless Steel for Hot and Cold Water Coffee and Tea Black, 510ml" brand: "hasagei" price: "¥3911" currency: JPY in_stock: true reviews_count: 13 category: "Hasagei" url: https://www.desertcart.jp/products/234162575-travel-mug-insulated-coffee-cup-with-leakproof-lid-vacuum-insulation store_origin: JP region: Japan --- # Leakproof BPA-free lid Keeps drinks hot/cold for 6 hrs Double-layer stainless steel durability Travel Mug, Insulated Coffee Cup with Leakproof Lid - Vacuum Insulation Stainless Steel for Hot and Cold Water Coffee and Tea Black, 510ml **Brand:** hasagei **Price:** ¥3911 **Availability:** ✅ In Stock ## Summary > ☕ Elevate your sip game—stay hot, cool, and leak-free on the move! ## Quick Answers - **What is this?** Travel Mug, Insulated Coffee Cup with Leakproof Lid - Vacuum Insulation Stainless Steel for Hot and Cold Water Coffee and Tea Black, 510ml by hasagei - **How much does it cost?** ¥3911 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/234162575-travel-mug-insulated-coffee-cup-with-leakproof-lid-vacuum-insulation) ## Best For - hasagei enthusiasts ## Why This Product - Trusted hasagei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium double-layer stainless steel resists odors and bacteria, combining hygiene with rugged durability. - • **Grip & Go Design:** Matte powder coating and rubber bottom prevent slips and spills, making it ideal for your busy commute or desk. - • **Temperature Mastery:** Vacuum insulation locks in heat or chill for up to 6 hours—your drink’s perfect companion all day long. - • **Versatile Hydration:** From coffee to soda or iced tea, this 510ml travel mug adapts to your lifestyle and makes a stylish gift for trendsetters. - • **Spill-Proof Confidence:** Secure, BPA-free lid with silicone seal ensures zero leaks, so you can carry it anywhere without worry. ## Overview The HASAGEI Travel Mug is a 510ml insulated stainless steel cup designed for professionals on the go. Featuring vacuum insulation, it keeps beverages hot or cold for up to 6 hours. Its leakproof, BPA-free lid with silicone sealing ring ensures no spills, while the durable double-layer stainless steel construction prevents odors and bacterial growth. Finished with a matte powder coating and rubber base for stability, this travel mug blends style, functionality, and hygiene—perfect for work, travel, or gifting. ## Description HASAGEI Travel Mug, Insulated Coffee Cup with Leakproof Lid - Vacuum Insulation Stainless Steel for Hot and Cold Water Coffee and Tea Black, 510ml : desertcart.co.uk: Home & Kitchen Review: Nice and recommended - Love the sturdy quality and classy look. It was cute and leak-proof. Very travel friendly and maintains well the temperature of the drink. Review: Keeps drinks hot for commute to work - Amazing cup , made a hot drink and took in the car with me for work, hour later its still piping hot. Definitely a good buy. Doesn't leak, , easy to hold and clean , lid flips up for drinking good design and functionality and durable ## Features - 【Hot and cold preservation】HASAGEI insulated travel mug can keep the temperature to the greatest extent, and can keep hot/cold drinks for up to 6 hours. Pour hot or iced coffee into a coffee cup to keep it active throughout the day. - 【Double-layer Stainless Steel Coffee Cup】Made of high-quality stainless steel, it is sturdy and durable, prevents the growth of bacteria, and keeps the beverage without peculiar smell. - 【Perfect Details】HASAGEI coffee cup, with a safe and high-quality BPA-free lid, and has a high-quality silicone sealing ring; the bottom of the coffee cup is glued with a rubber bottom, which can effectively prevent the coffee cup from sliding and overturning. - 【Various Uses】From juice to coffee, soda, beer and other beverages. Let you enjoy anytime, anywhere. The HASAGEI insulated travel mug is also a great gift for your family and friends. - 【Functional Style】The stainless steel coffee cup has been carefully coated with powder matte, which is fashionable and timeless. It is suitable for work, school, travel, driving and other occasions. Two sizes for your choice (13oz/18oz). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08JGF84GV | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | 5,946 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 29 in Insulated Cups & Mugs | | Brand | HASAGEI | | Brand Name | HASAGEI | | Capacity | 510 ml | | Colour | Black-510ml | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 4,137 Reviews | | Included Components | Holder,Lid | | Item Dimensions W x H | 8.5W x 16.4H centimetres | | Manufacturer | HASAGEI | | Material Type | Stainless Steel | | Number of Items | 1 | | Recommended Uses For Product | Travel | | Recommended uses for product | Travel | | Special Features | Leakproof | | Special feature | Leakproof | | Theme | Christmas, Winter | | Unit Count | 1.0 count | | With Lid | Yes | ## Product Details - **Brand:** HASAGEI - **Capacity:** 510 Millilitres - **Colour:** Black-510ml - **Recommended uses for product:** Travel - **Special feature:** Leakproof ## Images ![Travel Mug, Insulated Coffee Cup with Leakproof Lid - Vacuum Insulation Stainless Steel for Hot and Cold Water Coffee and Tea Black, 510ml - Image 1](https://m.media-amazon.com/images/I/51lTr644pvL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Whats the dimentions of the bottom end of the 380ml cup? I.e. looking at if it will fit a particular car cupholder. Cheers :)** A: I would say it will fit in a car Cup holder, there mostly a standard size. So being such a well made cup I recon the designer would of thought of that😎 **Q: Does the stainless steel change the taste of milk like some other mugs do?** A: No. This is a great travel mug. Highly recommended. **Q: Can you put these in the dishwasher?** A: No **Q: Is the lid a hard or soft plastic?** A: the top is hard and there is a flap that opens and closes the sipping hole. it is a screw top and the seal inside is softer, one turn and it opens, easy. The bottom is soft (sort of rubber) so the cup does not slip. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice and recommended *by F***F on 12 July 2026* Love the sturdy quality and classy look. It was cute and leak-proof. Very travel friendly and maintains well the temperature of the drink. ### ⭐⭐⭐⭐⭐ Keeps drinks hot for commute to work *by L***N on 4 December 2025* Amazing cup , made a hot drink and took in the car with me for work, hour later its still piping hot. Definitely a good buy. Doesn't leak, , easy to hold and clean , lid flips up for drinking good design and functionality and durable ### ⭐⭐⭐⭐ review *by L***A on 23 January 2026* love this a lot and use it daily. keeps my drinks cold or hot for a while. very way to wash and clean. it is leak proof and the size is a regular in coffee cups. it looks good and has an anti slip bottom. only issue for me is the colour is super red and not a little dark but this is preference --- ## 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/234162575-travel-mug-insulated-coffee-cup-with-leakproof-lid-vacuum-insulation](https://www.desertcart.jp/products/234162575-travel-mug-insulated-coffee-cup-with-leakproof-lid-vacuum-insulation) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-02*