---
product_id: 726725965
title: "Showvigor 2 Pack Wide Mouth Mason Jars 16oz - Airtight Glass Canning Jars for Food Storage, Meal Prep, Overnight Oats, Pickling, Salad & Wedding Favors (Leak-Proof Lids)"
brand: "showvigor"
price: "¥8667"
currency: JPY
in_stock: true
reviews_count: 8
category: "Showvigor"
url: https://www.desertcart.jp/products/726725965-showvigor-2-pack-wide-mouth-mason-jars-16oz-airtight-glass
store_origin: JP
region: Japan
---

# 16oz versatile capacity airtight & leak-proof seal thermal shock resistant glass Showvigor 2 Pack Wide Mouth Mason Jars 16oz - Airtight Glass Canning Jars for Food Storage, Meal Prep, Overnight Oats, Pickling, Salad & Wedding Favors (Leak-Proof Lids)

**Brand:** showvigor
**Price:** ¥8667
**Availability:** ✅ In Stock

## Summary

> 🍽️ Elevate your kitchen game with airtight style and lasting durability!

## Quick Answers

- **What is this?** Showvigor 2 Pack Wide Mouth Mason Jars 16oz - Airtight Glass Canning Jars for Food Storage, Meal Prep, Overnight Oats, Pickling, Salad & Wedding Favors (Leak-Proof Lids) by showvigor
- **How much does it cost?** ¥8667 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/726725965-showvigor-2-pack-wide-mouth-mason-jars-16oz-airtight-glass)

## Best For

- showvigor enthusiasts

## Why This Product

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

## Key Features

- • **Lock in Freshness:** Secure locking lids guarantee airtight, leak-proof storage—no spills, no waste.
- • **Built to Last a Lifetime:** Thick, temperature-resistant glass withstands freezing, microwaving, and thermal shocks up to 80℃.
- • **Effortless Cleaning & Care:** Dishwasher-safe jars with easy-to-clean wide mouths; hand wash lids to prevent rust.
- • **All-in-One Kitchen Essential:** Perfectly sized 16oz wide mouth jars for meal prep, pickling, and more.
- • **Trusted Quality & Satisfaction:** Backed by a risk-free lifetime replacement or refund promise for peace of mind.

## Overview

Showvigor’s 2 Pack 16oz Wide Mouth Mason Jars combine premium, thick glass with airtight, leak-proof lids designed for versatile food storage and meal prep. Their durable construction resists thermal shock up to 80℃, making them safe for freezing and microwaving (lid removed). Dishwasher-safe jars and easy-to-clean wide mouths ensure hassle-free maintenance, while the secure locking rings preserve freshness and prevent spills. Ideal for everything from overnight oats to wedding favors, these jars come with a lifetime satisfaction guarantee, making them a must-have for organized, stylish kitchens.

## Description

Shop Showvigor at the desertcart Cookware store. Free Shipping on eligible items. Everyday low prices, save up to 50%.

Review: Easy in & out for my sourdough starter - Wanted something with straight sides so my starter could easily grow when I wake it up. This works nicely. I’ve tried mason type jars but the starter gets stuck at the top. This jar is nice & straight so I can easily use a spatula to scrape the sides. Worth it for me.
Review: Absolutely LOVE these jars. Great for bookbinding adhesive storage. - Have been collecting these jars it bits and pieces to use for storing methyl cellulose paste and PVA glue for bookbinding. These are extremely sturdy and close tight, which is perfect for keeping my adhesives from going off or drying out. I've also knocked several over by accident, and they haven't cracked or broken at all. Very thick, hefty glass. The lids are also perfect, since I hate the tops and bands that normally come with mason jars. These solid lids make it extremely easy to handle when my hands are covered in glue or paint. Definitely going to buy more in larger sizes so I can consolidate my jars of adhesive, clean out the smaller ones, and use them for bits and bobs or food storage. Highly recommended!

## Features

- 🍯【VERSATILE FOR EVERY KITCHEN NEED】Perfect for canning, pickling, storing overnight oats, yogurt parfaits, salads, meal prep, dry goods, and homemade jams or honey. Also ideal as wedding favor containers, party gifts, or craft storage.
- 🍒【GUARANTEED AIRTIGHT & LEAK-PROOF SEAL】Features specially designed lids with secure locking rings to preserve freshness and prevent spills. The wide mouth allows easy filling, scooping, and hassle-free cleaning – no more food waste!
- 🍇【PREMIUM DURABLE GLASS FOR LIFETIME USE】Crafted from thick, temperature-resistant glass for safe canning, freezing, and microwave use (lid removed). Withstands thermal shock up to 80℃/176℉ differential – but avoid extreme sudden temperature changes.
- ⚠【EASY-CARE & USER-FRIENDLY DESIGN】 Lids: Hand-wash and dry promptly to prevent rust (tin-plated steel). Jars: Dishwasher-safe & scratch-resistant – use bottle brushes for deep cleaning. Safety Tip: Never expose lids to open flames or high-heat sources.
- 💬【RISK-FREE SATISFACTION PROMISE】If damaged during shipping or any quality issues arise, contact us for a free replacement or refund. We stand by our jars for life!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DYJX531V |
| Best Sellers Rank | #6,758 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #63 in Canning Jars |
| Brand | Showvigor |
| Brand Name | Showvigor |
| Capacity | 16 ounces |
| Color | 1 |
| Container Shape | Round |
| Customer Reviews | 4.2 out of 5 stars 372 Reviews |
| Food Storage Container Airtightness | Airtight |
| Included Components | no |
| Item Dimensions L x W x H | 3.14"L x 2.75"W x 5.11"H |
| Item Form | Jar |
| Item Volume | 500 ml |
| Item Weight | 1 g |
| Manufacturer | Showvigor |
| Material | Glass |
| Material Feature | Airtight , BPA Free, Dishwasher Safe, Glass, Microwave Safe, Reusable |
| Material Features | Airtight, BPA Free, Dishwasher Safe, Glass, Microwave Safe, Reusable |
| Material Type | Glass |
| Other Special Features of the Product | 1 |
| Product Care Instructions | Dishwasher Safe, Microwave Safe (Jars only), Hand Wash Lids, Avoid High Temperature Environments |
| Product Dimensions | 3.14"L x 2.75"W x 5.11"H |
| Recommended Uses For Product | Honey, Jam, Jelly, Meal Prep, Overnight oats, Salad, Sauces, Wedding favors, Yogurt |
| Size | 16oz Wide Mouth |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Showvigor
- **Capacity:** 16 ounces
- **Color:** 1
- **Material:** Glass
- **Material Feature:** Airtight, BPA Free, Dishwasher Safe, Glass, Microwave Safe, Reusable

## Images

![Showvigor 2 Pack Wide Mouth Mason Jars 16oz - Airtight Glass Canning Jars for Food Storage, Meal Prep, Overnight Oats, Pickling, Salad & Wedding Favors (Leak-Proof Lids) - Image 1](https://m.media-amazon.com/images/I/71qdL0Fw5JL.jpg)
![Showvigor 2 Pack Wide Mouth Mason Jars 16oz - Airtight Glass Canning Jars for Food Storage, Meal Prep, Overnight Oats, Pickling, Salad & Wedding Favors (Leak-Proof Lids) - Image 2](https://m.media-amazon.com/images/I/61Cm4ktFzYL.jpg)
![Showvigor 2 Pack Wide Mouth Mason Jars 16oz - Airtight Glass Canning Jars for Food Storage, Meal Prep, Overnight Oats, Pickling, Salad & Wedding Favors (Leak-Proof Lids) - Image 3](https://m.media-amazon.com/images/I/714V4M2dpaL.jpg)
![Showvigor 2 Pack Wide Mouth Mason Jars 16oz - Airtight Glass Canning Jars for Food Storage, Meal Prep, Overnight Oats, Pickling, Salad & Wedding Favors (Leak-Proof Lids) - Image 4](https://m.media-amazon.com/images/I/711BCejaeBL.jpg)
![Showvigor 2 Pack Wide Mouth Mason Jars 16oz - Airtight Glass Canning Jars for Food Storage, Meal Prep, Overnight Oats, Pickling, Salad & Wedding Favors (Leak-Proof Lids) - Image 5](https://m.media-amazon.com/images/I/61rT7U9PZ3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this Mason Jar require preheating before adding hot liquids?**
A: Yes, preheat with warm water for 30 seconds. While designed for hot liquids, avoid sudden temperature changes exceeding 80°C (176°F) to prevent thermal stress.

**Q: Are the Mason Jars dishwasher and microwave safe?**
A: Yes! But important notes • Always remove the metal lid before microwaving • Place jars in the dishwasher's top rack to avoid direct spray on the lid • Hand-dry lids immediately after washing to prevent moisture damage

**Q: What's the proper way to clean and maintain these Mason Jars?**
A: • Glass: Use bottle brushes for tough stains • Lids: Handwash tinplate lids and dry thoroughly to prevent rust • Avoid: Abrasive cleaners or scrubbing the glass interior aggressively • Storage: Keep lids separated from jars when not in use

**Q: What if my order arrives damaged or doesn't meet expectations?**
A: If you are not satisfied with the received products or encounter problems during use, you can communicate with us first, we'll provide you with a refund or replacement for qualified cases.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy in & out for my sourdough starter
*by E***C on September 6, 2026*

Wanted something with straight sides so my starter could easily grow when I wake it up. This works nicely. I’ve tried mason type jars but the starter gets stuck at the top. This jar is nice & straight so I can easily use a spatula to scrape the sides. Worth it for me.

### ⭐⭐⭐⭐⭐ Absolutely LOVE these jars. Great for bookbinding adhesive storage.
*by C***S on July 9, 2026*

Have been collecting these jars it bits and pieces to use for storing methyl cellulose paste and PVA glue for bookbinding. These are extremely sturdy and close tight, which is perfect for keeping my adhesives from going off or drying out. I've also knocked several over by accident, and they haven't cracked or broken at all. Very thick, hefty glass. The lids are also perfect, since I hate the tops and bands that normally come with mason jars. These solid lids make it extremely easy to handle when my hands are covered in glue or paint. Definitely going to buy more in larger sizes so I can consolidate my jars of adhesive, clean out the smaller ones, and use them for bits and bobs or food storage. Highly recommended!

### ⭐⭐⭐⭐⭐ Chronoclean Watch Cleaning Machine Jars
*by A***N on June 14, 2026*

These are a perfect fit for the Chronoclean watch cleaning machine and cheaper than the ones available on the Esslinger website. They are just slightly wider at the base than the official jar that comes with the machine and fit just as well. They also have the single lids which is convenient as most of these come with a two piece. Great find if there are any other watchmaking hobbyists looking for these. The one on the right in my photo is the official jar.

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**Shop now:** [https://www.desertcart.jp/products/726725965-showvigor-2-pack-wide-mouth-mason-jars-16oz-airtight-glass](https://www.desertcart.jp/products/726725965-showvigor-2-pack-wide-mouth-mason-jars-16oz-airtight-glass)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-28*