Mainstays 48X64 rPET Room Darkening White price history and forecast - Mainstays RPMB4864W
Mainstays 48X64 rPET Room Darkening White

Mainstays 48X64 rPET Room Darkening White

Brand:
Mainstays
Model Number:
RPMB4864W
UPC:
766686941142
EAN:
0766686941142
Walmart SKU:
5431173778
Key Takeaway

Market direction turned downward 6 days ago with current $23.00 representing 10.4% under standard pricing.

Third-Party Seller Summary

No price history available for Third-Party Sellers

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$30.33
Lowest Price
$23.00
Most Recent Price
$23.00
Average Price
$26.85
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Mainstays 48X64 rPET Room Darkening White since 10/16/2024. The most recent price update was on Aug 11, 2026.

Price Range: Over the past 90 days, the price has ranged from $23.00 (lowest on 8/4/2026) to $30.33 (highest on 10/16/2025). The average price during this period is $26.85.

Current Trend: Walmart.com prices have ranged from $23.00 (Aug 11) to $30.33 (Jul 26) over the past 90 days. Current price is 10.4% below the 90-day average of $25.67.

Customer Insights: Rated 4.3/5 from 922 reviews.

Customer Reviews

922 reviews

Customer Reviews

4.3
Based on 922 reviews
5
655
4
110
3
53
2
23
1
81
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Showing 10 of 922 reviews

This blind looks great and is a good value;

CharlestheImpaler May 11, 2025

This blind is easy to install and looks good when finished. The material that the vanes are made of is very light but durable and the room darkening version reduce the amount of light getting through well. The hidden hangers are a plus as they leave a clean appearance, kinda like they are suspended on air.

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CORDLESS WINDOW BLIND

BARBARA July 10, 2026

THIS BLIND WAS EASY TO INSTALL AND SO EASY TO USE. WALMART'S PRICES MAKE IT A VERY AFFORDABLE ITEM TO PURCHASE. WE HAVE CHANGED TO ROOM DARKENING FOR ALL OF OUR WINDOWS. RAISING AND LOWERING THIS BLIND IS SO EASY WITH NO CORDS. I PREFER THE CORDLESS TO CORDED AFTER THIS BLIND..

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Kaitlin July 2, 2026

Easy installation. Affordable window treatment option. I love that they are cordless for safety and appearance. I bought all different sizes for most windows in my house. These were more affordable than other stores and still a great quality. Took my husband not very long to hang these throughout our new house. They raise and lower easily. Happy with purchase.

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On a budget this is a good buy

anonymous June 15, 2025

The first one I purchased was by drive up and received a returned item and repurchased a new in box. So please check your items prior to leaving the store. Otherwise this was easy to install and provided my home with shade and fit perfectly. They are pretty durable and if you are on a budget and need something temporary or affordable this is a great product.

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For a few $ more, get better blinds

Ngall August 24, 2025

Very thin and flimsy, almost paper thin. Worked fine for my use, as the blinds are in a place where they are for looks and will not be accessed; but if you ever plan to actually use them, they won't last long. If you do buy, add at least an inch to width. The sizing is terribly off.

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Decline in quality of 2026 vs 2021 purchases

Ja May 20, 2026

Such a decline in quality compared to the same ones I purchased in 2021! These are so thin and flimsy that the individual slats bend by bumping into each other during retraction. If two sets of blinds slightly bump each other, the slats bend, twist or get misaligned. The room darkening is a joke compared to previous years if the same model because the blind slats aren't as thick. They are easy to install, and operating them to go up and down is easy is simple, but they look cheap unless you go straighten all the misaligned slats after changing the position. If the boxes were taken out for trash pickup the next day, they'd be returned. Very disappointed.

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Horrible Quality....FLIMSY

Vic March 15, 2026

I used to get these blinds all the time. These new ones are so flimsy they are like paper. I went to replace the older ones that are the same brand as these and these new ones are so thin they feel like they will rip the old ones are far better quality. I will no longer purchase these.

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Poor quality

Aviva March 12, 2026

This is a flimsy shade, inferior to the ones that I usually purchase at the Walmart stores. My handyman who installed it said: "It is unfair for Walmart to sell something so junky because if it breaks while I'm installing it then it makes me look bad".

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anonymous July 14, 2026

Had a set for exactly 1 year. was going to replace when several blinds broke with very little to no regular manipulation. Decided to pay a little extra and go to Lowe's instead because there was no reason for these prices to be falling off this quickly

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Disappointing product is unusual from Walmart

aChristian November 2, 2025

This blind had a good appearance until pieces started to fall off various slaps. The plastic slats are so thin and fragile that the threads that hold them together cut right through the plastic and the ends fall off of each slat. Unfortunately this did not happen until the 30 day return policy had elapsed What I buy from Walmart is usually very pleasing. I'm fairly sure that these Venetian blinds from any source are going to be a failure.

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Price History

Historical price data graph for Mainstays 48X64 rPET Room Darkening White

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

11 records

Walmart.com prices have ranged from $23.00 (Aug 11) to $30.33 (Jul 26) over the past 90 days. Current price is 10.4% below the 90-day average of $25.67.

Walmart.com price history for Mainstays 48X64 rPET Room Darkening White showing recent price changes over the past 90 days
Date Price Change % Change
$23.00 $+0.00 +0.0%
$23.00 $+0.00 +0.0%
$23.00 $+0.00 +0.0%
$23.00 $+0.00 +0.0%
$23.00 $+0.00 +0.0%
$23.00 $+0.00 +0.0%
$23.00 $-7.33 -24.2%
$30.33 $+0.00 +0.0%
$30.33 $+0.00 +0.0%
$30.33 $+0.00 +0.0%
$30.33
No third-party seller price history available for this product in the past 90 days.

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