--- product_id: 510468586 title: "MOMSIV 12oz Travel Coffee Mug, Insulated Coffee Cup with Leakproof Lid" brand: "momsiv" price: "¥4020" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/510468586-momsiv-12oz-travel-coffee-mug-insulated-coffee-cup-with-leakproof store_origin: JP region: Japan --- # 360° leakproof lid 6-hour heat retention BPA-free stainless steel MOMSIV 12oz Travel Coffee Mug, Insulated Coffee Cup with Leakproof Lid **Brand:** momsiv **Price:** ¥4020 **Availability:** ✅ In Stock ## Summary > ☕ Elevate your coffee game—never settle for lukewarm or leaks again! ## Quick Answers - **What is this?** MOMSIV 12oz Travel Coffee Mug, Insulated Coffee Cup with Leakproof Lid by momsiv - **How much does it cost?** ¥4020 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/510468586-momsiv-12oz-travel-coffee-mug-insulated-coffee-cup-with-leakproof) ## Best For - momsiv enthusiasts ## Why This Product - Trusted momsiv brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fits Your Hustle:** Compact 12oz design slides into any car cup holder or office machine—your ideal daily companion. - • **One-Handed Freedom:** Flip-top lid with built-in straw hole lets you drink effortlessly on the go—because multitasking is a must. - • **Hot or Cold, Always Bold:** Double-walled vacuum insulation keeps your coffee perfectly hot or refreshingly cold for up to 6 hours. - • **Thoughtful Grip & Stability:** Silicone body grip and non-slip rubber base protect surfaces and keep your mug steady during busy days. - • **Sip Confidently, Spill Never:** Secure screw-on lid locks in every drop—no leaks, no mess, just pure convenience. ## Overview The MOMSIV 12oz Travel Coffee Mug combines premium BPA-free stainless steel with double-walled vacuum insulation to keep beverages hot or cold for up to 6 hours. Featuring a secure screw-on leakproof lid and an ergonomic flip-top design, it offers spill-proof, one-handed drinking convenience. Its compact size fits standard car cup holders and office machines, while silicone grips and a non-slip base ensure stability and comfort during your busiest days. ## Description Pour yourself a steaming cup of coffee, let's bid farewell to the hustle and embrace our best selves. MOMSIV was born from a deep understanding of modern life—our coffee cups are designed to simplify your busy journey, allowing you to carve out a moment for a steaming cup amidst the hustle. Each style embodies the dual pursuit of life and work. From classic designs to upgraded iterations, they have stood the test of time. Coffee invigorates us from work while also letting us make a statement about life, embracing timeless elegance. Yes, the MOMSIV 12oz Travel Mug is designed for both hot and cold drinks. The double-walled stainless steel construction keeps beverages at their original temperature for up to 6 hours—whether hot coffee or cold water. Yes, the MOMSIV 12oz Travel Mug is very easy to grip. It features a silicone cover on the body that provides a comfortable, non-slip grip, and reviewers specifically mention it has an ergonomic design that's easy to hold. Perfect for Your Active Lifestyle: Keeps drinks at ideal temperature for 6 hours, whether you're sipping hot coffee during your commute or cold water at the gym Hassle Convenience: One-handed operation with flip-top lid and fits perfectly in car cup holders and under Keurig machines Portability: Truly leakproof design means you can toss it in your bag without spills, plus the comfortable silicone grip makes it easy to hold Design Details: Non-slip rubber bottom protects furniture, easy-clean removable lid, and at just 0.57 pounds, it's lightweight even when full Yes! The MOMSIV 12oz Travel Mug lid has a straw hole design. You can drink straight from the cup or use a thin straw, making it versatile for different drinking preferences. The MOMSIV 12oz coffee cup offers exceptional value with its one-handed operation, flip-top lid with straw hole, non-slip base, leak-proof design, suitability for both hot and cold beverages, and impressive 6-hour heat retention. The MOMSIV 12-ounce travel mug offers a vibrant selection! Based on current styles, you can choose from: 12oz model: Black, Blue, Brown, Dark Green, Red, Light Green, Silver Blue, Red & Black, Blue & Black 17oz model (for larger capacity): Black, Blue, Brown, Dark Green, Red, Light Green, Silver Blue, Red & Black, Blue & Black Both 12oz and 17oz coffee cups come with silicone anti-slip sleeves. Yes, the MOMSIV 12oz Travel Mug features a screw-on lid design that clicks securely into the closed position and is designed to be leakproof. Yes, the MOMSIV 12oz Travel Mug is designed with a compact shape specifically sized to fit standard car cup holders. Customers consistently mention it fits perfectly in their vehicle cup holders. The 3.54" width and tapered design make it ideal for in-car use, and the mug even has a protruding lip on the lid to help you find the opening while driving. Yes, the MOMSIV 12oz Travel Mug is very easy to clean. The lid is removable, so you can hand wash both pieces separately.Cleaning is quick and easy with just water and soap. ## Features - [ Coffee Stays Hot and Cold ]: Made from BPA-free, food-grade stainless steel 304 with double-walled vacuum insulation, this coffee travel mug keeps your drink hot or cold for up to 6 hours(based on actual testing) — with no metallic taste, no odor, and no rust, just great-tasting coffee every time - [ Reliable Screw-On Leakproof Lid ]: The secure screw-on lid clicks firmly into the closed position, allowing you to tilt the travel coffee cup at any angle without worry. Whether it's in your travel bag or on your desk, say goodbye to spills — just bring your beverages and go - [ Easy to Drink with One Hand ]: Designed for your busy lifestyle, the eco-friendly flip-top lid makes one-handed drinking effortless. A built-in straw hole lets you use a straw or rink directly, while the silicone grip body ensures a comfortable, secure hold every time - [ Perfect Size for Any Occasion ]: With a 380ml/12oz compact design, this travel mug fits perfectly in standard car cup holders and under machines. Lightweight even when full, it's your ideal companion for commutes, office, gym, or outdoor adventures - [ Thoughtful Design Details ]: A non-slip rubber cushion on the bottom protects furniture from scratches and keeps the mug steady. The flip-top locks flat to the side so it never hits your nose, and the protruding lid lip helps you find the drinking hole without looking — even while working ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BCPTBZFM | | Best Sellers Rank | #1,197 in Kitchen & Dining (See Top 100 in Kitchen & Dining) #10 in Insulated Cups & Mugs | | Brand Name | MOMSIV | | Capacity | 12 ounces | | Color | A-Red-12oz | | Customer Reviews | 4.5 4.5 out of 5 stars (5,032) 4.5 out of 5 stars | | Included Components | Cups | | Item Dimensions W X H | 1"W x 1"H | | Item Weight | 9 ounces | | Manufacturer | MOMSIV | | Manufacturer Part Number | cupblue02 | | Material Features | Insulated | | Material Type | Silicone, Stainless Steel | | Number Of Items | 1 | | Occasion | Holiday | | Other Special Features Of The Product | Break Resistant, Double Wall, Freezer Safe, Heat Resistant, Leak Proof, Reusable, Spill Proof | | Pattern | Solid | | Product Care Instructions | Hand Wash Only, Machine Wash | | Product Style | Casual | | Recommended Uses For Product | Travel | | Reusability | Reusable | | Shape | Cylindrical | | Size | 12 Ounces | | Specific Uses For Product | Cold Drinks, Hot Drinks, Travel, home use, office, and on-the-go | | Theme | Sports，Leisure, Travel | | Unit Count | 1 Count | ## Product Details - **Brand:** MOMSIV - **Capacity:** 12 ounces - **Color:** A-Red-12oz - **Material:** Silicone, Stainless Steel - **Special Feature:** Break Resistant, Double Wall, Freezer Safe, Heat Resistant, Leak Proof, Reusable, Spill Proof ## Images ![MOMSIV 12oz Travel Coffee Mug, Insulated Coffee Cup with Leakproof Lid - Image 1](https://m.media-amazon.com/images/I/71KG-fHKaTL.jpg) ![MOMSIV 12oz Travel Coffee Mug, Insulated Coffee Cup with Leakproof Lid - Image 2](https://m.media-amazon.com/images/I/81g53oX1j-L.jpg) ![MOMSIV 12oz Travel Coffee Mug, Insulated Coffee Cup with Leakproof Lid - Image 3](https://m.media-amazon.com/images/I/71sWQ5x-hCL.jpg) ![MOMSIV 12oz Travel Coffee Mug, Insulated Coffee Cup with Leakproof Lid - Image 4](https://m.media-amazon.com/images/I/71G7a5vIQ9L.jpg) ![MOMSIV 12oz Travel Coffee Mug, Insulated Coffee Cup with Leakproof Lid - Image 5](https://m.media-amazon.com/images/I/71g+SeqV4+L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic design *by on Reviewed in the United States September 13, 2026* This mug is AH-MAZING! It keeps drinks hot for hours. The lid screws on and I have not had any issues with it spilling. The color is bright and it has a rubber grip in the middle. It's the perfect size to fit in a car cup holder as well. I hand wash mine. I would absolutely buy this cup again. ### ⭐⭐⭐⭐⭐ MOMSIV 17oz Travel Mug, Insulated Coffee Cup = Love, Love, Love - BUY IT! *by on Reviewed in the United States April 29, 2026* I absolutely positively love this 17oz dark red coffee cup! The dark red is a nice blood red color rather than the usual orange red you mostly see. It is made from once piece of stainless steel so no seam inside cup that could eventually breakdown and leak. The lid is leak proof as advertised, and and clips nicely closed. I like the fact that the top portion of the lid is square which make it easier to tighten or remove. I ordered this to replace my plastic travel mug and the MOMSIV It is a bit wider at the base and slightly shorter but, it holds the same amount of liquid and is also more stable and the non slip base is a nice addition.I haven't noticed any weird taste, just nice coffee. The mug is really easy to clean - just wash and dry it after each use and it's ready to go again. My Mom saw it and loved it so much that I now have to buy one for her.Compared to what you would pay at any retail store ($19-$30) for travel mugs that leak, the price is a great bargain for a Vacuum Sealed Stainless Steel Double Walled leakproof 17oz travel mug at $12.99, so I bought two. I looked at a few of the travel mugs and settled on the MOMSIV travel mug as the other ones I liked had all the same features but were twice as expensive and only offered 12oz. With MOMSIV you can get either the 12oz or 17oz. It's a quality product imo.It will keep your drink hot for a couple of hours and warm up to about 4 hours - don't expect miracles though, if you want piping hot coffee all day then spend the money and buy a thermos, or buy something you can throw in the microwave. ### ⭐⭐⭐⭐⭐ Great cups *by on Reviewed in the United States September 27, 2026* I love these coffee cups! Perfect size. Fits in car cup holder. Keeps coffee warm for hours! ## Frequently Bought Together - MOMSIV 12oz Travel Mug, Insulated Coffee Cup with Leakproof Lid, Vacuum Stainless Steel Double Walled Reusable Tumbler for Hot and Cold Water Coffee and Tea In Travel and Car - Travel coffee mugs spill-proof and leak-proof, reusable coffee cups with lids, stainless steel vacuum thermos coffee tumblers,thermal insulation cups for men and women hot & cold drinks - MOMSIV 2 pcs 12oz Travel Mug, Insulated Coffee Cup with Leakproof Lid, Vacuum Stainless Steel Double Walled Reusable Tumbler for Hot and Cold Water Coffee and Tea In Travel and Car --- ## 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/510468586-momsiv-12oz-travel-coffee-mug-insulated-coffee-cup-with-leakproof](https://www.desertcart.jp/products/510468586-momsiv-12oz-travel-coffee-mug-insulated-coffee-cup-with-leakproof) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-26*