---
product_id: 625582374
title: "Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter"
brand: "funwares"
price: "¥14177"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/625582374-funwares-unique-coffee-mug-perfect-gag-gift-funny-cool-big
store_origin: JP
region: Japan
---

# 20 oz capacity Spill-proof lid Universal car adapter Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter

**Brand:** funwares
**Price:** ¥14177
**Availability:** ✅ In Stock

## Summary

> ☕ Sip, Smile, and Drive - Your Coffee's New Best Friend!

## Quick Answers

- **What is this?** Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter by funwares
- **How much does it cost?** ¥14177 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/625582374-funwares-unique-coffee-mug-perfect-gag-gift-funny-cool-big)

## Best For

- funwares enthusiasts

## Why This Product

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

## Key Features

- • **Easy to Use!:** Twist-to-lock installation requires no tools, making it a breeze to set up.
- • **Travel Ready!:** Universal car cup adapter fits most vehicle models, ensuring your coffee is always within reach.
- • **No More Spills!:** Upgraded silicone lid keeps your drink secure during commutes and adventures.
- • **Brew with a Smile!:** Nostalgic diner-style design that adds humor to your daily caffeine fix.
- • **Durable & Versatile!:** Crafted from borosilicate glass, perfect for both hot and cold beverages.

## Overview

The Funwares Unique Coffee Mug is a 20 oz jumbo mug designed for both humor and functionality. It features a spill-proof silicone lid, a universal car cup adapter for easy travel, and is made from durable borosilicate glass, making it perfect for hot and cold beverages. Ideal for anyone looking to enjoy their coffee on the go without the mess.

## Description

Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter

## Features

- NOVELTY DESIGN WITH A NOSTALGIC TWIST: This diner-style carafe design Cupa Joe mug is a hit at home and the office. Enjoy your morning brew with a smile. This cute coffee mug, with its clever design, doubles as a funny coffee mug for men and women alike, ideal for those who appreciate a dash of humor with their caffeine kick. This novelty coffee mug is the ultimate dad coffee mug! It's the largest glass coffee mug around holding 20 oz and will soon be your go to cup of joe!
- UNIVERSAL COMPATIBILITY OF CAR CUP ADAPTER: Freedom to travel with your favorite oversized beverage containers. This car mug adapter is designed to accommodate a wide range of sizes, fitting most large popular brands. Fits the cup holders of most popular vehicle models, from compact cars to SUVs. The unique offset feature allows you to tailor the adapter's position, avoiding interference with car controls and making room for multiple holders.
- NEW SPILL-PROOF SILICONE LID FOR ON-THE-GO LIFESTYLES: The Cupa Joe just got an upgrade with its newly released leak-proof silicone lid. This cool mug is now the perfect travel companion. Whether you're commuting by car or walking through the city, your coffee stays secure and warm.
- EASY INSTALLATION, NO TOOLS NEEDED: Twist-to-lock installation, and the durable build that confidently secures heavy bottles, the car cup holder's depth contains spills, ensuring that your vehicle stays clean and your beverages remain within arm's reach.
- DURABLE BOROSILICATE GLASS AND COMFORT GRIP: Crafted from borosilicate glass, this mug withstands both hot and cold temperatures. Its comfortable handle design ensures a comfortable grip for even large hands. Perfect for piping hot tea in the morning and iced tea in the afternoon. Borosilicate glass is the only glass that can withstand boiling water and is impervious to temperature changes. Pour over boiling coffee, top it up with handfulls of ice, and bring it outside or in the car!

## Product Details

- **Brand:** Funwares
- **Color:** Cupa Joe + Car Adapter
- **Special Feature:** Lightweight
- **Style:** Cupa Joe + Car Adapter
- **Theme:** Vehicle

## Images

![Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter - Image 1](https://m.media-amazon.com/images/I/81sLV8Eux3L.jpg)
![Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter - Image 2](https://m.media-amazon.com/images/I/71CwPsJdCTL.jpg)
![Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter - Image 3](https://m.media-amazon.com/images/I/71bTw-RG-TL.jpg)
![Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter - Image 4](https://m.media-amazon.com/images/I/61ReyKK4QmL.jpg)
![Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter - Image 5](https://m.media-amazon.com/images/I/81Dins90yoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I drank the whole pot!
*by A***R on August 25, 2025*

This cup is just adorbs. I love the cute design. Perfect size. Absolutely looks just like a miniature coffee pot. This would make a great gift for the coffee lover.

### ⭐⭐⭐⭐⭐ Fun coffee mug with car adapter
*by B***D on August 23, 2025*

The borosilicate glass makes it great for hot or cold drinks, but the glass IS hot to the touch, so only use the handle. The adapter is too tight for the cup-of-joe unless you remove the top rubber gasket, and then it's a perfect fit.

### ⭐⭐⭐⭐⭐ Works great!
*by E***T on August 29, 2025*

Really nice cup and cupholder. My wife loves it!

## Frequently Bought Together

- Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! 20 oz Cupa Joe Jumbo Mug with Spill-Proof Travel Lid and Car Cup Expandable Adapter
- Funwares Unique Coffee Mug, Perfect Gag Gift, Funny Cool Big Coffee Mug for Men and Women! Original 20 ounce Cupa Joe Jumbo Mug Spill-Proof Travel Lid

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*