---
title: "90 Inch Blackout Curtains — $250K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/90-inch-blackout-curtains"
last_updated: "2026-08-09T23:27:37.503Z"
locale: en
meta:
description: "Niche score 46/100 · $250K/yr market · 280K searches/yr · $31.45 avg price. Doesn't clear our bar today. Data updated Aug 2026."
"og:description": "Niche score 46/100 · $250K/yr market · 280K searches/yr · $31.45 avg price. Doesn't clear our bar today. Data updated Aug 2026."
"og:title": "90 Inch Blackout Curtains — $250K/yr Amazon US Niche (2026) - Flapen"
---
# **90 inch blackout curtains**
**Skip it**
High returns (9.6%) — this niche doesn't clear our bar today.
Market size 46Growth 23Conversion 36Competition 79Returns 9Price range 86Avg price 95Brand share 66Review moat 25Quality gap 23
**Avg price**
**Incredible****$31.45**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$7.69–$70.13**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Great****36%**
top-5 click share — an open shelf
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Market size**
**Okay****$250K**
$250K/yr · 280K searches
**Conversion**
**Okay****2.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Bad****4,729.21**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-4.2%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Returns**
**Bad****9.6%**
return rate — above 5% kills the launch gate
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, 90 inch blackout curtains is a $250K/yr Amazon United States market (280K searches/yr). The top 5 brands hold 66% of demand. Verdict: Skip it — 46/100.
Data updated Aug 3, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **90 inch blackout curtains market data**
- **Units sold / yr**
- **13K–15K**
- avg 100–250/product
- **Revenue / yr**
- **$393K–$472K**
- units × avg price
- **Conversion rate**
- **2.8%**
- **Avg BSR**
- **#166**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **1.4%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **195 days**
## **Competition & brand share**
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.
**Brands**
**26 **▼falling
**Sellers**
**32**
**Top-5 brand share**
**66%**
Top 20: 96%
**Top-5 click share**
**36%**
Top 20: 73%
**Open market**
**30%**
- MIULEE32% - NICETOWN13% - Nanspring9% - 100% Blackout Shield6% - LAMIT5% - OWENIE4%
## **Demand & seasonality**
Weekly Amazon search volume, last 101 weeks — -4.2% search growth over the last 90 days.
13K8KSpike '24Holiday '24Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/90-inch-blackout-curtains/trend)
## **Top 90 inch blackout curtains search terms**
- **sheer curtains 90 inches long**62K/yr-21.6%2.5% conv. - **black out curtains 90 inch long**29K/yr-2.6%1.9% conv. - **90 inch curtains blackout**19K/yr+13.0%1.6% conv. - **linen curtains 90 inches long**19K/yr+2.9%2.4% conv. - **90 inch sheer curtains**16K/yr+15.1%2.7% conv. - **90 inch linen curtains**10K/yr+73.4%2.3% conv. - **90 in curtains**14K/yr+0.9%1.8% conv. - **sheer curtains 90+ inches long**15K/yr-57.4%2.5% conv. - **90 blackout curtains**10K/yr+15.7%1.6% conv. - **linen blackout curtains 90 inches long**9K/yr+61.5%2.1% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/90-inch-blackout-curtains/search-terms)
## **Top 90 inch blackout curtains products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%3%$8K6%$15K9%$23K12%$30K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MIULEE White Sheer Curtains 90 inches Long Window Curtains 2 Panels Solid Color Elegant Window Voile Panels/Drapes/Treatment for Bedroom Living Room (54X90 Inches White)**MIULEE**$15.62**4.6★19,371 rev](https://www.amazon.com/dp/B07D5TKL9F) [2**NICETOWN 100% Blackout Linen Curtains for Bedroom W52 x L90 per Panel Thermal Insulated & Privacy Living Room Curtains with Grey Liner Linen Blend Draperies Farmhouse Style 2 Panels Natural**NICETOWN**$23.08**4.6★1,013 rev](https://www.amazon.com/dp/B0C6JYXQPM) [3**Cream Natural Linen Curtains 90 Inch Length 2 Panels Set for Living Room Rod Pocket Back Tab Pleated Window Curtain Drapes Neutral Rustic Farmhouse Decor Ivory Dining Room Curtain 90 inches Long**Nanspring**$23.67**4.7★6,467 rev](https://www.amazon.com/dp/B0BWJBQGTM) [4**100% Blackout Shield Linen Blackout Curtains for Bedroom 90 Inches Long Back Tab/Rod Pocket Living Room Drapes Thermal Insulated Blackout Curtains 2 Panels Set 50 W x 90 L Cream**100% Blackout Shield**$43.45**4.6★8,011 rev](https://www.amazon.com/dp/B0CHMT1W54) [5**OWENIE Sheer White Curtains Sheer Curtains 90 inches Long 2 Panels Set Rod Pocket Voile Fimly Sheer Drapes for Living Room/Bedroom 2pcs Each 42 W x 90 L**OWENIE**$9.53**4.7★16,420 rev](https://www.amazon.com/dp/B0CYSNF911)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Linen Curtains 90 Inch Long for Living Room 2 Panels Hook Belt Semi Sheer Light Filtering Privacy for Bedroom Natural Cream Ivory Beige with Back Tab for Rod Pocket Modren Farmhouse Decor 52x90**SMABU**$22.59**66 rev7mo ago](https://www.amazon.com/dp/B0GCM7QH5C) [**AUSSPVOCT Pleated Curtains 90 Inches Long for Living Room Thick Linen Blend Sheer Pinch Pleated Curtains Light-Filtering Drapes with Hooks for Bedroom Farmhouse Natural 40 W X 90 L 2 Panels**AUSSPVOCT**$25.47**64 rev9mo ago](https://www.amazon.com/dp/B0FX254S8K) [**Pinch Pleated Linen Curtains 90 Inches Long for Living Dining Room Bedroom 2 Panel Set Natural Cream Birch Pinch Pleat Curtain 90 Inch Neutral Boho Floor to Ceiling Curtains Semi Sheer Linen Drapes**COMON HOME**$44.60**368 rev1y ago](https://www.amazon.com/dp/B0FBG9NMTD) [**MIULEE Pinch Pleated Thick Linen Curtains 90 Inches Long 2 Panels for Living Room Bedroom Memory Trained Pinch Pleat Drapes Back Tab Light Filtering Natural Ivory Cream Window Curtains with Hooks**MIULEE**$33.27**461 rev1y ago](https://www.amazon.com/dp/B0F99P1D2G) [**WelvetBLK Sheer White Curtains for Bedroom Living Room 90 Inches Long 2 Panels Set Soft Airy Light Filtering Sheer Window Treatments Modern Rod Pocket Curtains Drapes Each 42 Wx90 L Inch**WelvetBLK**$9.39**1,609 rev1y ago](https://www.amazon.com/dp/B0DYP79ZF8)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Linen Curtains 90 Inch Long for Living Room 2 Panels Hook Belt Semi Sheer Light Filtering Privacy for Bedroom Natural Cream Ivory Beige with Back Tab for Rod Pocket Modren Farmhouse Decor 52x90**SMABU**$22.59**4.7★**▲ 283%**](https://www.amazon.com/dp/B0GCM7QH5C) [**AUSSPVOCT Pleated Curtains 90 Inches Long for Living Room Thick Linen Blend Sheer Pinch Pleated Curtains Light-Filtering Drapes with Hooks for Bedroom Farmhouse Natural 40 W X 90 L 2 Panels**AUSSPVOCT**$25.47**4.7★**▲ 202%**](https://www.amazon.com/dp/B0FX254S8K) [**MIULEE 100% Blackout Linen Textured Curtains for Bedroom Solid Thermal Insulated Natural Beige Grommet Room Darkening Curtains & Drapes Luxury Decor for Living Room 52 x 84 Inch (2 Panels)**MIULEE**$25.35**4.7★**▲ 61%**](https://www.amazon.com/dp/B08SBYPF14) [**MIULEE Natural Pinch Pleated 100% Blackout Linen Curtains 90 Inch Length 2 Panels Set Black Out Memory Trained Pleat Curtains Light Blocking Room Darkening Drapes for Bedroom Living Room Window**MIULEE**$54.17**4.5★**▲ 58%**](https://www.amazon.com/dp/B0CSSBJ7N5) [**Jowels Natural Linen Curtains 90 Inch Long 2 Panels for Living Room**Jowels**$26.47**4.7★**▲ 53%**](https://www.amazon.com/dp/B0DZC1SNF6)
**~~View all trending →~~**
## **What buyers say about 90 inch blackout curtains**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**29%
*“Beautifully made”*
**Color**10%
*“The color is accurate”*
**Value For Money**10%
*“Good value”*
**Upholstery/Fabric Quality**7%
*“The fabric has a beautiful texture”*
**Advertised Vs Actual Product**6%
*“As advertised”*
**Material Quality**5%
*“The material is beautiful”*
**Design-Overall**3%
*“Elegant look”*
**Size-Overall**3%
*“Fit the window perfectly”*
**Shape/Style**3%
*“Beautiful Style”*
**Weight Light**3%
*“They are pretty lightweight”*
### **What buyers complain about **
**Color**16%
*“Too dark”*
**Quality-Overall**8%
*“Unfortunately, I had a frustrating experience with quality control”*
**Size-Overall**6%
*“Ended up little too short for my 84 window length”*
**Material Quality**6%
*“I feel like the material is cheap”*
**Value For Money**6%
*“feel expensive as well”*
**Thickness**5%
*“-Theyre thick”*
**Advertised Vs Actual Product**2%
*“Description is misleading”*
**Smell**2%
*“smell like chemicals”*
**Stitch/Finish/Polish**2%
*“stitching is not good”*
**Product Condition**2%
*“It came used”*
### **Top return reasons **
**Color**36%
**Size-Overall**34%
**Material Quality**6%
**Advertised Vs Actual Product**5%
**Display Colors**3%
**Value For Money**2%
**Thin**2%
**Quality-Overall**2%
**Weight Heavy**1%
**Functionality-Overall**1%
## **Common questions**
- **Is 90 inch blackout curtains profitable to sell on Amazon United States?**
- The niche generates $250K/yr across 57 tracked products. 5 of 7 products launched in the last 360 days are still selling. 90-day search growth is -4.2%. Flapen's verdict: Skip it (46/100).
- **How competitive is the 90 inch blackout curtains niche?**
- 26 brands and 32 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in 90 inch blackout curtains?**
- Top complaints mined from reviews: Color, Quality-Overall, Size-Overall. The return rate is 9.6% — above our launch gate.
- **When does demand for 90 inch blackout curtains peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the 90 inch blackout curtains niche?**
- Listings span $7.69–$70.13; the average listing price is $31.45 (sweet spot $15–$100). The average incumbent carries 4,729 reviews — the moat a new listing must climb.
## **Related niches in Home & Kitchen**
- 74 [**graduation centerpieces for tables 2023**](https://flapen.com/research/us/home-kitchen/graduation-centerpieces-for-tables-2023)$368K/yr+228.8%**Worth a look**- 74 [**artificial hanging flowers for outdoors**](https://flapen.com/research/us/home-kitchen/artificial-hanging-flowers-for-outdoors)$1.2M/yr+77.3%**Launch it**- 74 [**5th grade graduation decorations**](https://flapen.com/research/us/home-kitchen/5th-grade-graduation-decorations)$149K/yr+666.7%**Worth a look**- 75 [**4th of july party supplies**](https://flapen.com/research/us/home-kitchen/4th-of-july-party-supplies)$240K/yr>1,000%**Worth a look**- 75 [**desk goose**](https://flapen.com/research/us/home-kitchen/desk-goose)$2.2M/yr+40.7%**Launch it**- 75 [**fall candles**](https://flapen.com/research/us/home-kitchen/fall-candles)$620K/yr+155.9%**Worth a look**[**All Home & Kitchen niches **](https://flapen.com/research/us/home-kitchen)