Mainstays Clear Glass Storage Jar with Lid, 3 Quarts
Mainstays Clear Glass Storage Jar with Lid, 3 Quarts
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Mainstays

Mainstays Clear Glass Storage Jar with Lid, 3 Quarts

49 ratings

Key item features

  • 3-quart capacity; holds up to 85 oz
  • Includes a glass jar, glass lid, and PP sealing ring
  • Measures 6.89 in L x 6.89 in W x 7.87 in H
  • Dishwasher-safe design for simple cleanup after daily use

Specs

Material, GlassVolume capacity, 85 ozFood storage jar & container type, Food Storage JarsBrand, MainstaysColor, ClearShape, Round

About this item

Product details

Keep everyday ingredients organized and in plain sight with this Mainstays clear glass storage jar. The glass construction lets you see what's inside at a glance, so stored dry goods stay easy to find. With a 3-quart capacity that holds up to 85 oz, it gives you room for pantry staples like flour, cookies, cereal, rice, grains, and beans. The wide opening makes it simple to fill the jar, scoop ingredients out, and reach inside when it's time to wash. Its clear look sits neatly on a countertop or pantry shelf, and beyond the kitchen it can also help organize small display items or crafts.
  • 3-quart capacity; holds up to 85 oz
  • Includes a glass jar, glass lid, and PP sealing ring
  • Measures 6.89 in L x 6.89 in W x 7.87 in H
  • Dishwasher-safe design for simple cleanup after daily use
info:
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Specifications

Material

Glass

Volume capacity

85 oz

Food storage jar & container type

Food Storage Jars

Brand

Mainstays

Warnings

Customer ratings & reviews

4.8 out of 5 stars
stars
49 ratings24 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars88% (43)
  2. 4 stars8% (4)
  3. 3 stars2% (1)
  4. 2 stars0% (0)
  5. 1 star2% (1)

Reviews summary

Pros

  • : The jar fits in cabinets yet holds a substantial amount of snacks.
  • : The closure fits securely and keeps contents fresh.
  • : The internal closure maintains freshness of contents.
  • : The canister is solid and durable for holding snacks.
  • : It holds snacks and cookies and remains durable.
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Showing 1-3 of 24 reviews

Oct 3, 2026
Reviewer name: MelissaL
5 out of 5 stars
5 out of 5 stars review

Great airtight food container

Love that this jar is airtight to keep food inside from going stale and making it as fresh as possible. I have used it for my granola bars as a place to store all of the ones that I have. I also like the clearness of it because I can also see what food is inside of it, it is a good cookie jar!

Incentivized Review
Review from influenster.com
Helpful?2I441XL7KJ8820121520489
Sep 20, 2026
Reviewer name: PoojaM
5 out of 5 stars
5 out of 5 stars review

Great value for large storage

This 3 quart glass storage jar by mainstays has a beautiful rustic design, which would blend beautifully with modern and farm style kitchens. They are super functional and durable. I like that these jars heavy duty and will not break easily. Has a large storage capacity for cookies or snacks for coffee time like I am using on here. But would also work well to store pasta, oats or rice, as they are airtight. These are also available at an insane price point, and I can wait to get the other sizes to get a full collection going.

Incentivized Review
Review from influenster.com
Helpful?2I441XL7KJ8820121520489
Sep 21, 2026
Reviewer name: LukeB
5 out of 5 stars
5 out of 5 stars review

Nice Weight, size and durable

It is a nice glass jar, the weight of the glass is just right. It's not to heavy, but I do not feel like I am going to break it. This size is just what I was looking for, small enough to fit in the cabinets, big enough to hold a good amount of the kids snacks. It also has a light weight plast seal on the lid.

Incentivized Review
Review from influenster.com
Helpful?2I441XL7KJ8820121520489
Current price is $7.248.5 ¢/oz
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