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Deal.ai › Mainstays › Food Containers
Mainstays
Mainstays Clear Glass Airtight with Lid 2 Pack

Mainstays Clear Glass Airtight with Lid 2 Pack

Best price now

$6.86at WalmartChecked 1 h ago

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Price facts

  • Lowest price today: $6.86 at Walmart (checked Nov 13, 2026).

Our take on the Mainstays Clear Glass Airtight with Lid 2 Pack

These are two small 5 oz round glass jars with clamp-style airtight lids, a silicone gasket and stainless steel locking clamps. Each jar measures about 3.2 by 3.2 by 2.8 inches, so they suit candy, cookies, nuts and other dry goods rather than liquids or meals. The clear body and wide mouth make it easy to see and scoop contents. Against plastic and larger glass canisters, they win on airtight sealing and visibility but hold very little, so they are best for countertop tidbits, not pantry bulk.

Best forStoring candy, nuts and cookies on a counter or deskSmall dry-goods portions and gift jarsShoppers who prefer glass over plastic for dry storageOrganizing several small snacks at once
Pros
  • Airtight lid with silicone gasket and stainless steel clamps
  • Clear glass shows contents at a glance
  • Wide mouth for easy filling and scooping
  • Two jars per pack for organizing multiple snacks
  • Compact footprint for tight counter or shelf space
Cons
  • Only 5 oz per jar, too small for bulk pantry staples
  • Not suited to liquids or messy foods
  • Clamp lids add parts to clean around the gasket
  • Glass can chip or break if dropped

Mainstays Clear Glass Airtight with Lid 2 Pack prices at every store

  • WalmartNew

    In stock

    $6.86+ $6.99 shippingChecked 1 h ago
    Visit Walmart

Store links may earn us a commission. Price via Klarna.

Mainstays Clear Glass Airtight with Lid 2 Pack price history

$6.86$6.86
Nov 9Nov 13

Lowest price we've seen: $6.86 on Nov 9 at Walmart. Tracked across 1 store since Nov 9.

What reviewers say

Buyers rate these jars well, with an average of 4.4 out of 5 across 247 ratings and best-seller status. Owners like the airtight seal and the clear glass for small dry snacks. The main drawback is the small capacity.

What people mention
  • SealPraisedOwners say the gasket and clamps keep dry snacks fresh.
  • SizeCriticisedBuyers note each jar holds only 5 oz, so they suit small portions rather than bulk storage.
  • VisibilityPraisedThe clear glass lets owners see what is inside without opening the lid.
  • CleaningMixedThe wide mouth helps, but the lid parts and gasket take more care to clean.

From Walmart

  • Airtight lid with silicone gasket and stainless steel locking clamps for dry food storage
  • Each jar holds 5 oz; measures 3.2 in by 3.2 in by 2.8 in
  • Clear glass body lets you see contents at a glance
  • Wide mouth opening for easy filling and scooping
  • Reusable storage solution designed as a single piece for easy cleaning
  • Comes as a two-pack for organizing multiple small dry goods
Materials
Clear glass body; lid with silicone gasket and stainless steel locking clamps
Care
Designed as a single piece for easy cleaning
Returns
Free 90-day returns
Shipping
Sold and shipped by Walmart.com; delivery as soon as 13 mins, pickup as soon as 10pm today
Packs
2 pack
In the box
2-pack of Mainstays Glass Airtight Food Storage Jar with Lid, Clear, 5 oz

About the Mainstays Clear Glass Airtight with Lid 2 Pack

This set includes two round glass jars with airtight lids. Each jar holds 5 oz. The clear glass body lets you see what is inside at a glance.

Each lid has a silicone gasket and stainless steel locking clamps to seal the jar for dry food storage. The wide mouth makes it easy to fill and scoop. The jar is designed as a single piece for easy cleaning and can be reused.

The jars suit small dry goods such as candy, cookies and nuts.

Material
Clear glass body; lid with silicone gasket and stainless steel locking clamps
Capacity
5 oz each
Dimensions
3.2 in x 3.2 in x 2.8 in
Shape
Round
Color
Clear
Pieces
2 jars with lids
Food types
Candy, cookies, nuts
Closure
Airtight lid with locking clamps
Care
Designed as a single piece for easy cleaning
Recommended use
Residential
In the box
2 Mainstays Glass Airtight Food Storage Jars with Lids, Clear, 5 oz

What buyers say

Buyers like
  • Rated 4.4 out of 5 from 247 ratings
  • Marked as a best seller
  • In 25+ people's carts

Specifications

Color
TransparentSource
Material
Glass
Volume capacity
5 oz
Brand
Mainstays
Shape
Round Shape
Pieces
2
Multipack quantity

Questions and answers

Are these jars actually airtight?
Yes. Each lid has a silicone gasket and stainless steel locking clamps that seal against the glass rim. They are meant for dry foods like candy, cookies and nuts.
How much do they hold?
Each jar holds 5 oz and measures about 3.2 by 3.2 by 2.8 inches. That is a small snack portion, not a bag of flour or a full box of cereal.
Can I store liquids or leftovers in them?
They are designed for dry food storage. The small size and clamp lid make them a poor fit for soups, sauces or wet leftovers.
What comes in the pack?
Two clear glass jars, each with its own airtight lid, gasket and clamps.
Are they dishwasher safe?
The glass body is simple to clean, but hand washing the lids and gaskets is safer to keep the seal in good shape.
How do they compare with plastic containers?
Glass does not hold odors or stains the way plastic can, and the clear body shows contents. The trade-off is weight and the risk of chipping.
Where is the Mainstays Clear Glass Airtight with Lid 2 Pack cheapest?
At Walmart, for $6.86, as of our latest check.
Is the Mainstays Clear Glass Airtight with Lid 2 Pack at its lowest price?
Yes: $6.86 is the lowest price we've seen for it since November 9.
What do buyers say about the Mainstays Clear Glass Airtight with Lid 2 Pack?
Buyers like: Rated 4.4 out of 5 from 247 ratings; Marked as a best seller; In 25+ people's carts.

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Stores we've priced the Mainstays Clear Glass Airtight with Lid 2 Pack at

  • Walmart deals and prices

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2
Piece count
2
Food type
Candy, Cookie, Nuts
Weight
5 oz
Color category
Clear
Rec. use
Residential
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