Are these jars suitable for pressure canning?

Yes, the jars support pressure canning, water bath canning, and hot fill, according to the manufacturer.

Do the lids and bands come with the jars?

Yes, the set includes 12 wide mouth lids and 12 screw bands.

What is the capacity of each jar?

Each jar holds 16 ounces, or 2 cups.

Are the jars dishwasher safe?

The jars are made of glass and are generally dishwasher safe, but hand washing lids and bands is recommended to prolong their life.

Can these jars be used for freezing?

They are not specifically designed for freezing; wide-mouth jars can be used for freezing liquids if filled with headspace, but glass may crack.

Mainstays Wide Mouth 16 oz Pint Mason Canning Jars with Lids and Rings, 12-Pack

Best price now

$12.44at WalmartChecked Nov 10

Prices are checked against each store and labelled with when.

Visit Walmart

Mainstays Wide Mouth 16 oz Pint Mason Canning Jars with Lids and Rings, 12-Pack

Best price now

$12.44at WalmartChecked Nov 10

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $12.44 at Walmart on Nov 10.

Our take on the Mainstays Wide Mouth 16 oz Pint Mason Canning Jars with Lids and Rings, 12-Pack

This is a 12-pack of 16-ounce wide-mouth glass mason jars with lids and bands, made by Mainstays. The wide opening makes filling, scooping, and cleaning easier than regular-mouth jars, and the jars are suitable for hot fill, pressure canning, and water bath canning. Embossed measurement markings help with portioning. Compared with name-brand jars like Ball or Kerr, these are a budget-friendly alternative, but some users report inconsistent lid quality and occasional chipping. They suit canners, meal-preppers, and anyone organizing a kitchen on a budget.

Best forHome cannersMeal preppersBudget-conscious buyersKitchen organization

Pros

Wide mouth for easy filling and cleaning
Includes lids and bands
Embossed measurement markings
Suitable for pressure and water bath canning
Affordable for a 12-pack

Cons

Lids may not seal reliably
Some jars arrive chipped or cracked
Glass is not as thick as name brands
Bands can rust over time

Mainstays Wide Mouth 16 oz Pint Mason Canning Jars with Lids and Rings, 12-Pack prices at every store

WalmartNew
In stock
$12.44Checked Nov 10
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What reviewers say

4.5 / 51,616 ratings

Most reviewers find these jars a good value for storage and light canning, but some report lid sealing issues and occasional damage on arrival.

What people mention

ValuePraisedReviewers say the set offers good value for the number of jars.
Lid sealingCriticisedSome users report that lids do not always seal properly during canning.
DurabilityMixedWhile many find the jars sturdy, some say the glass is thinner than name brands and can chip.
PackagingCriticisedA few reviewers received jars that were chipped or cracked due to inadequate packaging.

About the Mainstays Wide Mouth 16 oz Pint Mason Canning Jars with Lids and Rings, 12-Pack

This set includes 12 wide mouth pint mason jars for home canning, food prep, storage and kitchen organization. Each glass jar holds 16 oz (2 cups). The set also comes with 12 wide mouth canning lids and 12 screw bands.

The wide opening makes the jars easier to fill, scoop and clean. They can hold salads, overnight oats, jams and chunky salsas. Embossed measurement markings on each jar help with portioning and labeling.

For home canning, the jars support hot fill, pressure canning and water bath canning.

Brand: Mainstays
Material: Glass jars
Capacity: 16 oz (2 cups) per jar
Opening: Wide mouth
Color: Clear
In the box: 12 glass jars, 12 wide mouth canning lids, 12 screw bands
Canning methods: Hot fill, pressure canning, water bath canning
Markings: Embossed measurement markings

Specifications

multipack_quantity: 1Source
color: ClearSource

Questions and answers

Are these jars suitable for pressure canning?: Yes, the jars support pressure canning, water bath canning, and hot fill, according to the manufacturer.
Do the lids and bands come with the jars?: Yes, the set includes 12 wide mouth lids and 12 screw bands.
What is the capacity of each jar?: Each jar holds 16 ounces, or 2 cups.
Are the jars dishwasher safe?: The jars are made of glass and are generally dishwasher safe, but hand washing lids and bands is recommended to prolong their life.
Can these jars be used for freezing?: They are not specifically designed for freezing; wide-mouth jars can be used for freezing liquids if filled with headspace, but glass may crack.
Where is the Mainstays Wide Mouth 16 oz Pint Mason Canning Jars with Lids and Rings, 12-Pack cheapest?: At Walmart, for $12.44, as of our latest check.
What do buyers say about the Mainstays Wide Mouth 16 oz Pint Mason Canning Jars with Lids and Rings, 12-Pack?: Rated 4.5 out of 5 from 1,616 ratings.