---
product_id: 96984345
title: "Blue Mason Jar 20 Oz Doubled wall Acrylic Cup with Straw - 2 Pack"
brand: "nufazes"
price: "¥8030"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/96984345-blue-mason-jar-20-oz-doubled-wall-acrylic-cup-straw
store_origin: JP
region: Japan
---

# BPA Free Material 20 Oz Capacity Double Wall Insulation Blue Mason Jar 20 Oz Doubled wall Acrylic Cup with Straw - 2 Pack

**Brand:** nufazes
**Price:** ¥8030
**Availability:** ✅ In Stock

## Summary

> Sip in Style! 🥤 Elevate your drink game with NuFazes!

## Quick Answers

- **What is this?** Blue Mason Jar 20 Oz Doubled wall Acrylic Cup with Straw - 2 Pack by nufazes
- **How much does it cost?** ¥8030 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/96984345-blue-mason-jar-20-oz-doubled-wall-acrylic-cup-straw)

## Best For

- nufazes enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Pair:** Comes in a convenient 2-pack for sharing or double the fun!
- • **Screw On, Sip On:** Secure screw-on lid prevents spills, making it perfect for on-the-go.
- • **Eco-Friendly Chic:** Crafted from BPA-free materials for a healthier planet.
- • **Versatile & Functional:** Includes a straw and handle for easy sipping and carrying.
- • **Stay Cool, Stay Stylish:** Double wall design keeps your drinks at the perfect temperature.

## Overview

The NuFazes Blue Mason Jar is a stylish and functional 20 oz double wall acrylic cup designed for the modern millennial. Made from BPA-free materials, it features a secure screw-on lid, a convenient straw, and a handle for easy transport. Perfect for keeping your beverages cool while making a fashion statement, this 2-pack is ideal for both personal use and sharing.

## Description

Blue Mason Jar 20 Oz Doubled wall Acrylic Cup with Straw - 2 Pack

## Features

- About this item
- Material: BPA Free, Double Wall Acrylic Plexiglass Cup
- Size: 5.2" x 6.2" (not including straw)
- Features: Screw on lid, includes straw and handle
- Capacity: 20 Oz

## Images

![Blue Mason Jar 20 Oz Doubled wall Acrylic Cup with Straw - 2 Pack - Image 1](https://m.media-amazon.com/images/I/71Hu+Ijsw4L.jpg)
![Blue Mason Jar 20 Oz Doubled wall Acrylic Cup with Straw - 2 Pack - Image 2](https://m.media-amazon.com/images/I/61N4VIp4cnL.jpg)
![Blue Mason Jar 20 Oz Doubled wall Acrylic Cup with Straw - 2 Pack - Image 3](https://m.media-amazon.com/images/I/61LJsXES-SL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ 







  
  
    Don’t waste your money!
  

*by F***L on Reviewed in the United States on May 25, 2020*

These were purchased for drinking iced soda and nothing else. Easy enough you’d figure!  Right?  Wrong!! Cheaply made! Easily the worst I’ve ever purchased in this “Mason jar” style of mug.  Out of a case of six, two so far have had the “silicone?” O-ring just drop out of the lid.  Even after carefully lining the O-ring back into place it falls out over and over.  I should not have to try and apply a bead of super glue to the inside channel of the lid.  Leaks like a sieve!These are in a word GARBAGE!  How bad are they?  With all my Amazon purchases through the years, this is the worst review I’ve left and my only regret is that a ZERO star review is not an option.  Were it an option that is what they deserve or perhaps a minus star review.Having soda running down your face onto your shirt isn’t how I envision enjoying a iced soda.  DO NOT BUY THESE MUGS! Cheaply produced with no quality control junk, plain and simple.

### ⭐ 







  
  
    DO NOT WASTE YOUR MONEY
  

*by M***E on Reviewed in the United States on August 16, 2020*

As many other reviewers have stated, water gets trapped between the walls of the cup, when you wash the cup.  I attached a photo to this review that clearly shows the water between the walls of the cup.  The cup was brand new.  This happened the first time I washed it, after the first time I used it.  The cup was defective right out of the gate.  I returned it, because it was defective.

### ⭐⭐⭐⭐⭐ 







  
  
    Great for gifts and parties!
  

*by O***S on Reviewed in the United States on October 20, 2017*

Purchased this product to give away as party gifts.  I decided to get this set because it met all the criteria I was looking for: clear smooth surface, no existing logo or words on the side walls, wide mouth, double wall construction, plastic (aka. kid friendly), and large enough to hold a good sized beverage... but in my gifting case, candy.  It was perfect for my purposes, and enabled me to custom decorate them.  I imagine these would be great for adults, older kids, and for gifts, parties, or to use at the office (like I'm doing with the extra one I made for myself).I'm thinking of buying some more for when we have small parties; I like how the double wall lets you be worry-free about excessive condensation, it's large enough to put regular ice cubes and easy to refill.  I found it easier to use than regular glass masons and can hold more of the beverage (enough to fit an entire soda can with lots of ice).  For parties, I'd recommend using a disposable straw just to ease the cleaning process, the straw that comes with the set is removable -- after all, who wants to wash handfuls of reusable straws?  However, if it's just me, I do go through the trouble of washing my straw, as it is more eco-friendly and is easy enough to do if it's just the one or so.Compared to other sellers of similar products, this one was a good deal even with the cost of shipping since I ordered sets of 6.  It came as described; packaged well to prevent breaking.  There was also a slip of paper enclosed with the care instructions.  Each mason jar came with 3 pieces: straw, lid, jar with handle.  The construction is sturdy.  The straw even had it's own packaging for cleanliness which was appreciated.  As the seller picture suggests, there is a nub on the straw, which at first I didn't know what that was for, but I think it's so the straw doesn't easily slip out of the lid -- pretty thoughtful design.I'm so happy how the final product came out -- I'm attaching some photos.  I'd recommend this product to anyone looking for a good gift or use for a party, especially if you're into DIY crafting.  Even if you're not, I found the function of this set more than satisfactory and enjoy using it around the house and office for myself.

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**Shop now:** [https://www.desertcart.jp/products/96984345-blue-mason-jar-20-oz-doubled-wall-acrylic-cup-straw](https://www.desertcart.jp/products/96984345-blue-mason-jar-20-oz-doubled-wall-acrylic-cup-straw)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-10*