---
product_id: 438098026
title: "– Travel Mug - Easy Clean 380ml Leakproof Insulated Cup"
brand: "gemful"
price: "¥3926"
currency: JPY
in_stock: true
category: "Gemful"
url: https://www.desertcart.jp/products/438098026-travel-mug-easy-clean-380ml-leakproof-insulated-cup
store_origin: JP
region: Japan
---

# non-slip silicone grip 100% leakproof seal 3-4 hrs temp control – Travel Mug - Easy Clean 380ml Leakproof Insulated Cup

**Brand:** gemful
**Price:** ¥3926
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your daily brew game with leakproof luxury!

## Quick Answers

- **What is this?** – Travel Mug - Easy Clean 380ml Leakproof Insulated Cup by gemful
- **How much does it cost?** ¥3926 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/438098026-travel-mug-easy-clean-380ml-leakproof-insulated-cup)

## Best For

- gemful enthusiasts

## Why This Product

- Trusted gemful brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Grip with Confidence:** Elegant silicone sleeve offers a secure, non-slip hold for busy professionals on the go.
- • **Durability Meets Safety:** Premium stainless steel construction is BPA & lead-free, built to last and safe for all ages.
- • **Your Everyday Essential:** Compact 380ml size fits snugly in car cup holders and is dishwasher safe for effortless cleaning.
- • **Hot or Cold, Always Bold:** Double-wall vacuum insulation keeps your drink perfectly hot or cold for up to 4 hours.
- • **Sip in Style, Spill No More:** Leakproof screw lid with splash-proof flip ensures zero mess on the move.

## Overview

The GEMFUL Travel Mug is a sleek, 380ml insulated stainless steel tumbler designed for professionals who demand style and function. Featuring double-wall vacuum insulation, it keeps beverages hot or cold for up to 4 hours. Its BPA-free, leakproof screw lid with a splash-proof flip and a non-slip silicone sleeve make it perfect for commuting, office use, or outdoor adventures. Durable, safe, and easy to clean, this mug fits perfectly in car cup holders and is a must-have for anyone serious about their daily hydration ritual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09W31ZNL5 |
| Age Range Description | Kid |
| Best Sellers Rank | #310 in Kitchen ( See Top 100 in Kitchen ) #2 in Insulated Tumblers |
| Brand | GEMFUL |
| Brand Name | GEMFUL |
| Capacity | 380 ml |
| Color | Blue |
| Colour | Blue |
| Country of Publication | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.1 out of 5 stars 8,260 Reviews |
| Embellishment Feature | Logo |
| Included Components | Lid |
| Item Dimensions W x H | 9W x 14H centimeters |
| Item Type Name | Insulated Coffee Mug |
| Item Weight | 45 g |
| League Name | no league name |
| Manufacturer | GEMFUL |
| Manufacturer Contact Information | GEMFUL |
| Manufacturer Part Number | GF004-380-Blue |
| Material | Stainless Steel |
| Material Features | Insulated |
| Material Type | Stainless Steel |
| Material Type Free | BPA Free |
| Model Number | GF004 |
| Number of Items | 2 |
| Occasion | Graduation |
| Other Special Features of the Product | Break Resistant, Double Wall, Leak Proof, Non-Slip, Spill Proof |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Product Style | Modern |
| Recommended Uses For Product | Home |
| Reusability | Reusable |
| Shape | Round |
| Size | 380ml |
| Special features | Break Resistant, Double Wall, Leak Proof, Non-Slip, Spill Proof |
| Specific Uses For Product | Hot Drinks |
| Style | Modern |
| Subject Character | no character |
| Theme | Christmas |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** GEMFUL
- **Capacity:** 380 Milliliters
- **Colour:** Blue
- **Material:** Stainless Steel
- **Special features:** Break Resistant, Double Wall, Leak Proof, Non-Slip, Spill Proof

## Images

![– Travel Mug - Easy Clean 380ml Leakproof Insulated Cup - Image 1](https://m.media-amazon.com/images/I/61GGngYViOL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Does this mug sweat?**
A: This double wall insulated mug is sweat free.

**Q: what is the height of this cup?**
A: 510ml - The height of the bottom of the coffee mug to the mouth of the cup is 15cm/6In, and the height of the bottom of the travel coffee mug to the top of the lid is 17cm/6.8In; 380ml - to the mouth is 13cm/5.1In, and to the top is 14cm/5.5In;

**Q: How long does this keep your coffee/tea hot?**
A: This cup don't have insulated lid, so the insulation effect might not be as good as a thermal cup, but this could still keep your drink hot or cold up to 6 hours.

## Frequently Bought Together

- GEMFUL Travel Coffee Mug Insulated Stainless Steel Coffee Cup for Cold and Hot Drinks Home Office Outdoor Works 380ml/13oz
- Dycietx Travel Mug with Leakproof Lid,Insulated Reusable Coffee Mug for Hot&Cold Drinks/Tea,Portable Stainless Steel Thermal Takeaway Travel Coffee Cup for Car/Outdoor/Picnic/Office/School (Pink)
- Dycietx Travel Mug with Leakproof Lid Reusable Insulated Coffee Cup for Hot & Cold Drinks/Tea Portable Stainless Steel Thermal Takeaway Travel Coffee Mug for Car/Outdoor/Picnic/Office/School (Pink)

---

## 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/438098026-travel-mug-easy-clean-380ml-leakproof-insulated-cup](https://www.desertcart.jp/products/438098026-travel-mug-easy-clean-380ml-leakproof-insulated-cup)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-12*