---
title: "Black Pillow Cases Set of 2 — $235K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/black-pillow-cases-set-of-2"
last_updated: "2026-08-09T16:22:46.171Z"
locale: en
meta:
description: "Niche score 37/100 · $235K/yr market · 246K searches/yr · $8.64 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 37/100 · $235K/yr market · 246K searches/yr · $8.64 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Black Pillow Cases Set of 2 — $235K/yr Amazon US Niche (2026) - Flapen"
---
# **black pillow cases set of 2**
**Skip it**
Prices mostly outside the sweet spot ($6.07–$13.13) — this niche doesn't clear our bar today.
Market size 44Growth 26Conversion 91Competition 12Returns 93Price range 0Avg price 24Brand share 20Review moat 4Quality gap 24
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****11.1%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$235K**
$235K/yr · 246K searches
**Growth**
**Okay****+0.5%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Bad****$8.64**
avg listing price — sweet spot $15–$100
**Brand share**
**Bad****92%**
top-5 brand share — brand-locked demand
**Competition**
**Bad****86%**
top-5 click share — a locked-up shelf
**Review moat**
**Bad****42,194.75**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Bad****$6.07–$13.13**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, black pillow cases set of 2 is a $235K/yr Amazon United States market (246K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Sep. Verdict: Skip it — 37/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **black pillow cases set of 2 market data**
- **Units sold / yr**
- **25K–30K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **$216K–$259K**
- units × avg price
- **Conversion rate**
- **11.1%**
- **Avg BSR**
- **#54**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **88%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **198 days**
## **Competition & brand share**
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**7 **—flat
**Sellers**
**11**
**Top-5 brand share**
**92%**
Top 20: 100%
**Top-5 click share**
**86%**
Top 20: 100%
**Open market**
**3%**
- Amazon Basics53% - Utopia Bedding17% - FLXXIE9% - NTBAY7% - MINIPANDA6% - BEDSUM5% - Open — no brand owns it (1 brand, 3%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +0.5% search growth over the last 90 days.
13K8KSpike '24Spike '25Prime Day '25 seasonSepDecMarJunAugNovMarMay
Peak months: Sep · busiest ÷ quietest = 2.3×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/black-pillow-cases-set-of-2/trend)
## **Top black pillow cases set of 2 search terms**
- **black pillow cases set of 2**85K/yr-10.4%9.4% conv. - **black pillow cases**66K/yr+12.4%7.3% conv. - **black pillow case**37K/yr+6.7%7.5% conv. - **black pillowcases**10K/yr+24.0%7.3% conv. - **black pillowcase**10K/yr+20.9%6.6% conv. - **black queen pillow cases set of 2**5K/yr+4.2%12.0% conv. - **pillow case black**5K/yr-0.9%9.2% conv. - **black standard pillow cases**5K/yr-9.6%11.7% conv. - **2 black pillow cases**4K/yr+0.7%11.3% conv. - **pillow cases black**4K/yr+6.8%7.2% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/black-pillow-cases-set-of-2/search-terms)
## **Top black pillow cases set of 2 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%15%$35K30%$71K45%$106K60%$141K1K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 8 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Amazon Basics Standard Pillowcases Set of 2 - Lightweight Super Soft Easy Care Microfiber Black 30 L x 20 W Pillows Not Included**Amazon Basics**$6.07**4.7★8,807 rev](https://www.amazon.com/dp/B07B4YQFGX) [2**FLXXIE Pillow Cases Queen Soft Microfiber Pillow Covers with Envelope Closure Wrinkle Resistant Pillowcases 2 Piece Set 20x30 Black**FLXXIE**$9.50**4.6★60,571 rev](https://www.amazon.com/dp/B07MQQPVDF) [3**Utopia Bedding Queen Pillow Cases - 2 Pack - Envelope Closure - Soft Brushed Microfiber Fabric - Shrinkage and Fade Resistant Pillow Covers Queen Size 20 X 30 Inches (Queen Black)**Utopia Bedding**$7.06**4.6★72,553 rev](https://www.amazon.com/dp/B00NX31T1U) [4**Utopia Bedding Queen Pillow Cases - 4 Pack - Envelope Closure - Soft Brushed Microfiber Fabric - Shrinkage and Fade Resistant Pillow Covers Queen Size 20 X 30 Inches (Queen Black)**Utopia Bedding**$9.99**4.6★72,553 rev](https://www.amazon.com/dp/B07S1TF37W) [5**NTBAY Queen Pillowcase Set - 4 Pack Brushed Microfiber 20x30 Pillowcases - Soft Wrinkle-Free Fade-Resistant Stain-Resistant Black Pillowcases with Envelope Closure - 20x30 Inches Black**NTBAY**$13.13**4.6★112,791 rev](https://www.amazon.com/dp/B07H2Z173V)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MINIPANDA Black Pillow Cases Set of 4 Queen Size Envelope Design**MINIPANDA**$8.28**1,898 rev1y ago](https://www.amazon.com/dp/B0DS634DXJ) [**Microfiber Queen Bed Pillowcases 2 Pack Super Soft Bed Pillow Covers Envelope Closure Wrinkle Fade and Stain Resistant 20x30 Black**Junn Shenn**$6.22**1,548 rev2y ago](https://www.amazon.com/dp/B0CZ49S7S8) [**BEDSUM Microfiber Standard Pillowcases Set of 2 Soft Wrinkle Resistant and Easy Care Pillow Cases with Envelope Closure for Kids 20x26 inches Black**BEDSUM**$8.89**6,837 rev6y ago](https://www.amazon.com/dp/B086BY64W4) [**Utopia Bedding Queen Pillow Cases - 4 Pack - Envelope Closure - Soft Brushed Microfiber Fabric - Shrinkage and Fade Resistant Pillow Covers Queen Size 20 X 30 Inches (Queen Black)**Utopia Bedding**$9.99**72,553 rev6y ago](https://www.amazon.com/dp/B07S1TF37W) [**FLXXIE Pillow Cases Queen Soft Microfiber Pillow Covers with Envelope Closure Wrinkle Resistant Pillowcases 2 Piece Set 20x30 Black**FLXXIE**$9.50**60,571 rev7y ago](https://www.amazon.com/dp/B07MQQPVDF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**MINIPANDA Black Pillow Cases Set of 4 Queen Size Envelope Design**MINIPANDA**$8.28**4.6★**▲ 142%**](https://www.amazon.com/dp/B0DS634DXJ) [**Microfiber Queen Bed Pillowcases 2 Pack Super Soft Bed Pillow Covers Envelope Closure Wrinkle Fade and Stain Resistant 20x30 Black**Junn Shenn**$6.22**4.6★**▲ 79%**](https://www.amazon.com/dp/B0CZ49S7S8) [**Amazon Basics Standard Pillowcases Set of 2 - Lightweight Super Soft Easy Care Microfiber Black 30 L x 20 W Pillows Not Included**Amazon Basics**$6.07**4.7★**▲ 44%**](https://www.amazon.com/dp/B07B4YQFGX) [**BEDSUM Microfiber Standard Pillowcases Set of 2 Soft Wrinkle Resistant and Easy Care Pillow Cases with Envelope Closure for Kids 20x26 inches Black**BEDSUM**$8.89**4.6★**▲ 40%**](https://www.amazon.com/dp/B086BY64W4) [**NTBAY Queen Pillowcase Set - 4 Pack Brushed Microfiber 20x30 Pillowcases - Soft Wrinkle-Free Fade-Resistant Stain-Resistant Black Pillowcases with Envelope Closure - 20x30 Inches Black**NTBAY**$13.13**4.6★**▼ 13%**](https://www.amazon.com/dp/B07H2Z173V)
**~~View all trending →~~**
## **What buyers say about black pillow cases set of 2**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Soft Feel**15%
*“They are soft on the face”*
**Comfort-Overall**13%
*“Soft and comfortable”*
**Value For Money**11%
*“very affordable”*
**Quality-Overall**11%
*“Amazon Basics Standard Pillow Cases: Seems like a very good quality”*
**Cushion**8%
*“Excellent pillow covers”*
**Material Quality**7%
*“Good material”*
**Size-Overall**6%
*“Fit well”*
**Color**6%
*“I love the color”*
**Advertised Vs Actual Product**4%
*“is as advertised”*
**Washability**4%
*“durable after washing”*
### **What buyers complain about **
**Size-Overall**23%
*“Awful not a queen size”*
**Hard Feel**15%
*“Not soft”*
**Quality-Overall**12%
*“Trash”*
**Value For Money**8%
*“Not worth the savings”*
**Leak-Proof**8%
*“Leaked and ruined”*
**Durability**8%
*“They will not last”*
**Cushion**4%
*“The pillow case is garbage”*
**Allergies**4%
*“gave me skin rashes”*
**Thickness**4%
*“the weight of the material was thinner”*
**Color**4%
*“The color was not as black as I was expecting”*
### **Top return reasons **
**Size-Overall**42%
**Material Quality**12%
**Color**11%
**Advertised Vs Actual Product**6%
**Value For Money**5%
**Cushion**5%
**Thin**4%
**Quality-Overall**4%
**Stitch/Finish/Polish**2%
**Soft Feel**2%
## **Common questions**
- **Is black pillow cases set of 2 profitable to sell on Amazon United States?**
- The niche generates $235K/yr across 8 tracked products. 90-day search growth is +0.5%. Flapen's verdict: Skip it (37/100).
- **How competitive is the black pillow cases set of 2 niche?**
- 7 brands and 11 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 92% of demand.
- **What do buyers complain about in black pillow cases set of 2?**
- Top complaints mined from reviews: Size-Overall, Hard Feel, Quality-Overall. The return rate is 1.1%.
- **When does demand for black pillow cases set of 2 peak?**
- Demand peaks in Sep; the busiest month runs 2.3× the quietest.
- **What does it cost to enter the black pillow cases set of 2 niche?**
- Listings span $6.07–$13.13; the average listing price is $8.64 (sweet spot $15–$100). The average incumbent carries 42,195 reviews — the moat a new listing must climb.
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