(3 pack) Mainstays Non-Stick 9x13 Cookie Sheet Bakeware Pan price history and forecast - Mainstays GB80WMP
(3 pack) Mainstays Non-Stick 9x13 Cookie Sheet Bakeware Pan

(3 pack) Mainstays Non-Stick 9x13 Cookie Sheet Bakeware Pan

Brand:
Mainstays
Model Number:
GB80WMP
UPC:
460294073058
EAN:
0460294073058
Walmart SKU:
15358668886
Key Takeaway

Price locked at $8.04 for 80 days, matching the 90-day average—suggesting this is the standard retail rate. Buyers shouldn't expect discounts soon.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$8.04
Lowest Price
$8.04
Most Recent Price
$8.04
Average Price
$8.04
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$8.04
Lowest Price
$8.04
Most Recent Price
$8.04
Average Price
$8.04
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked (3 pack) Mainstays Non-Stick 9x13 Cookie Sheet Bakeware Pan since 6/24/2025. The most recent price update was on Jun 20, 2026.

Price Range: Over the past 90 days, the price has ranged from $8.04 (lowest on 6/24/2025) to $8.04 (highest on 6/24/2025). The average price during this period is $8.04.

Current Trend: Walmart.com prices have ranged from $8.04 (Jun 20) to $8.04 (Jun 20) over the past 90 days. Current price is close to the 90-day average of $8.04.

Customer Insights: Rated 4.5/5 from 3438 reviews.

Customer Reviews

3438 reviews

Customer Reviews

4.5
Based on 3438 reviews
5
2598
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Showing 10 of 3438 reviews

Very nice

darla February 18, 2026

This baking sheet works very well and is the perfect size for the purpose I wanted it for! It cleans easy and things do not stick to it. I was a bit apprehensive to buy this inexpensive pan, but it has proven to be just as good as a more expensive pan and at a very reasonable price. Don't hesitate, go get you one.

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It CAN Be Inexpensive and Good

Samari April 6, 2024

This cookie sheet will make it difficult to pay a lot for a cookie sheet. Cheapest pan in the store. Works great for fresh cookies, biscuits, doesn't stick, cleans easy. The only reason to pay more is if you want a bigger one. NOW, I'm not like a baking expert or chef but I can cook and bake cookies from scratch without a recipe so I do know how good food is supposed to look and taste and this item allows me to prepare food that is both. and it only cost me $2

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Nonstick easy clean up

Diana April 19, 2019

I received this product for my honest rating and review. I received 1 MAINSTAYS brand nonstick cookie sheet. The cookie sheet is made out of steel with a nonstick finish for easy relese & clean up. The dimensions are 13.2 in L x 9.2 in W (33.5 cm x 23.3) I washed, dried, then used right away. I used this cookie sheet when making enchiladas for dinner. I was pleased with the non stick and easy cleanup. I cooked dinner without any stuck on mess so I'm happy. I reccomend this cookie sheet and rate it 4 out of 5.

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Jennifer May 16, 2026

To small… I guess if you're only back prepackaged biscuits or cookies it'd be fine, but if you're making a large batch, then get a much bigger cookie sheet.

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Not for everyday use

sunshin0514 April 17, 2019

This Mainstays Nonstick Cookie Sheet is the smaller size cookie sheet and it says it's nonstick and does have that kind of finish. It says it is made of steel but it flexes, it bends. With it doing that I knew immediately it's not a cookie sheet I would personally buy. I would suggest if you do decide to buy this pan to use a non stick foil when baking. Now you could display baked treats on this inexpensive pan. You can also use it to carry them when going to a dinner function as that's what I will be using it for; and by doing that it will last longer because truthfully it's not made for daily use. Another idea is you can let your children use it in learning to cook as I'm sure we don't want them to destroy our good cookware....so then that will work :-).

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Suziq May 2, 2026

I used this pan today in the oven to cook my supper. As I removed it from the oven the smoke alarm went off bc the pan was giving off an odor. The house still smells like the cookie sheet odor. I opened windows and turned on a ceiling fan. I washed it before using it. The pan is warped bc I heard a loud noise from within the oven.

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Don't waste your money

Jane March 31, 2026

Very disappointing. I moved recently into a small studio apartment with an undersized stove, and I needed small pans. I usually like Mainstays products, but this one started shedding its coating by the 4th use, and that was even with using parchment paper under the food.

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Pan warps at 375 and does not stay flat

Cody March 4, 2026

These warp as soon as they get hot. They were the same price as disposable aluminum cookie sheets, I am not upset about the purchase and while I can't use them to cook on, I can use them to stage stuff I intend to grill so they still have a purpose but I can't recommend them.

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There's an indent around entire inside edge….

Mups March 20, 2026

Impossible to see in the listing photo, but around the entire inside edge of the pan (where the food goes) there's an indent about 1/4 inch wide. What genius thought putting a literal trough to catch and bake grease into a rock was a good idea? Absolutely no way to clean in there. Returning this piece of junk.

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I hate Walmart!

ultraviolet1017 January 17, 2026

This was not what I ordered %26 the employees at the store replaced what I wanted without asking me first. I specifically ordered a 3 pack of cookie sheets that measured 16'x12" %26 I got a set of 3 cookie sheets that were only 13"x9". I needed larger cookie sheets. I have no transportation so I have no way to bring them back. Also, I ordered a 30 pound bag of cat food %26 at least one cooling rack which for some reason were not delivered at the same time as the cookie sheets.

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Price History

Historical price data graph for (3 pack) Mainstays Non-Stick 9x13 Cookie Sheet Bakeware Pan

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

80 records

Walmart.com prices have ranged from $8.04 (Jun 20) to $8.04 (Jun 20) over the past 90 days. Current price is close to the 90-day average of $8.04.

Walmart.com price history for (3 pack) Mainstays Non-Stick 9x13 Cookie Sheet Bakeware Pan showing recent price changes over the past 90 days
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Third-Party Seller Pricing

2 records

Third-Party Sellers prices have ranged from $8.04 (Apr 17) to $8.04 (Apr 17) over the past 90 days. Current price is close to the 90-day average of $8.04.

Third-party seller price history for (3 pack) Mainstays Non-Stick 9x13 Cookie Sheet Bakeware Pan showing recent price changes
Date Price Change % Change
$8.04 $+0.00 +0.0%
$8.04

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