---
title: "White Fitted Sheet King — $57K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/white-fitted-sheet-king"
last_updated: "2026-08-09T08:40:05.200Z"
locale: en
meta:
description: "Niche score 41/100 · $57K/yr market · 27K searches/yr · $18.10 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 41/100 · $57K/yr market · 27K searches/yr · $18.10 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "White Fitted Sheet King — $57K/yr Amazon US Niche (2026) - Flapen"
---
# **white fitted sheet king**
**Skip it**
A deep review moat (108,116 avg reviews) — this niche doesn't clear our bar today.
Market size 14Growth 25Conversion 93Competition 25Returns 66Price range 74Avg price 83Brand share 38Review moat 0Quality gap 40
**Conversion**
**Great****11.6%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$18.10**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$10.08–$29.09**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Good****2.4%**
return rate — above 5% kills the launch gate
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****82%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-0.0%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****70%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****$57K**
$57K/yr · 27K searches
**Review moat**
**Bad****108,115.67**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, white fitted sheet king is a $57K/yr Amazon United States market (27K searches/yr). The top 5 brands hold 82% of demand. Verdict: Skip it — 41/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **white fitted sheet king market data**
- **Units sold / yr**
- **4K–5K**
- avg 250–500/product
- **Revenue / yr**
- **$72K–$91K**
- units × avg price
- **Conversion rate**
- **11.6%**
- **Avg BSR**
- **#11**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **58 months**
- **Avg seller age**
- **211 days**
## **Competition & brand share**
The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▲rising
**Sellers**
**15**
**Top-5 brand share**
**82%**
Top 20: 100%
**Top-5 click share**
**70%**
Top 20: 100%
**Open market**
**11%**
- Utopia Bedding31% - Bare Home21% - Amazon Basics12% - FreshCulture9% - CGK Unlimited9% - ROYALE LINENS7% - Open — no brand owns it (3 brands, 11%)
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — -0.0% search growth over the last 90 days.
800600Spike '25Prime Day '25Black Friday '25Spike '26Prime Day '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.2×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/white-fitted-sheet-king/trend)
## **Top white fitted sheet king search terms**
- **white fitted sheet king**10K/yr-2.6%9.7% conv. - **white king fitted sheet only**7K/yr-15.8%13.1% conv. - **white king fitted sheet**5K/yr+21.2%11.6% conv. - **king white fitted sheet**3K/yr+4.3%14.2% conv. - **king white fitted sheet only**3K/yr+12.2%15.3% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/white-fitted-sheet-king/search-terms)
## **Top white fitted sheet king 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%10%$6K20%$11K30%$17K40%$23K1001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Utopia Bedding King Fitted Sheet - Bottom Sheet - Deep Pocket - Comfy Microfiber - Easy Care -1 Fitted Sheet Only (White)**Utopia Bedding**$12.07**4.6★141,286 rev](https://www.amazon.com/dp/B00XK9CFQU) [2**Bare Home Fitted Bottom Sheet King Size - Premium 1800 Ultra-Soft - Hotel Luxury - Deep Pocket - Durable and Long Lasting (King White)**Bare Home**$20.84**4.5★52,095 rev](https://www.amazon.com/dp/B019J3R8DA) [3**FreshCulture King Fitted Sheet Only - Hotel Quality Fitted Sheet King Size - Ultra Soft & Breathable - Brushed Microfiber - Deep Pocket - Cooling Fitted Sheets for King Size Bed (White)**FreshCulture**$11.97**4.6★5,270 rev](https://www.amazon.com/dp/B0BY4CR2K3) [4**Amazon Basics Soft Fitted Sheet Lightweight Bottom Sheet 14-Inch Deep Pocket Durable and Long Lasting Easy Care King White Pack of 1**Amazon Basics**$15.21**4.2★150 rev](https://www.amazon.com/dp/B0FX4GGCBY) [5**Royale Linens Fitted Sheet King - Ultra Soft 1800 Brushed Microfiber - Hotel Luxury Bottom Sheets - Wrinkle Free & Fade Resistant - Deep Pocket Fitted Sheet Only (King White)**ROYALE LINENS**$12.54**4.5★4,181 rev](https://www.amazon.com/dp/B08V8QJCYT)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Amazon Basics Soft Fitted Sheet Lightweight Bottom Sheet 14-Inch Deep Pocket Durable and Long Lasting Easy Care King White Pack of 1**Amazon Basics**$15.21**150 rev3mo ago](https://www.amazon.com/dp/B0FX4GGCBY) [**FreshCulture King Fitted Sheet Only Premium Hotel-Quality Fitted Sheet for King Bed Ultra Soft & Breathable Brushed Microfiber Elegant Black Box Packaging (White)**FreshCulture**$11.39**644 rev1y ago](https://www.amazon.com/dp/B0DYXKQN3R) [**ROSE&RISY White King Fitted Sheet Soft and Breathable for Sleeping Cooling Fitted Sheets 16 Deep Pocket 1 Pack (White King Size)**ROSE&RISY**$11.41**405 rev1y ago](https://www.amazon.com/dp/B0F23PRZS8) [**FreshCulture King Fitted Sheet Only - Hotel Quality Fitted Sheet King Size - Ultra Soft & Breathable - Brushed Microfiber - Deep Pocket - Cooling Fitted Sheets for King Size Bed (White)**FreshCulture**$11.97**5,270 rev3y ago](https://www.amazon.com/dp/B0BY4CR2K3) [**Royale Linens Fitted Sheet King - Ultra Soft 1800 Brushed Microfiber - Hotel Luxury Bottom Sheets - Wrinkle Free & Fade Resistant - Deep Pocket Fitted Sheet Only (King White)**ROYALE LINENS**$12.54**4,181 rev5y ago](https://www.amazon.com/dp/B08V8QJCYT)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Amazon Basics Soft Fitted Sheet Lightweight Bottom Sheet 14-Inch Deep Pocket Durable and Long Lasting Easy Care King White Pack of 1**Amazon Basics**$15.21**4.2★**▲ 253%**](https://www.amazon.com/dp/B0FX4GGCBY) [**Royale Linens Fitted Sheet King - Ultra Soft 1800 Brushed Microfiber - Hotel Luxury Bottom Sheets - Wrinkle Free & Fade Resistant - Deep Pocket Fitted Sheet Only (King White)**ROYALE LINENS**$12.54**4.5★**▲ 170%**](https://www.amazon.com/dp/B08V8QJCYT) [**Linen Home 100% Cotton Percale Weave Fitted Sheet King Size White 1 Deep Pocket Fitted Sheet Fits Mattress Upto 16 Crisp and Cool Strong Bed Linen 78X80+15**Linen Home**$28.37**4.3★**▲ 91%**](https://www.amazon.com/dp/B08966Z2JB) [**Amazon Basics Breathable Machine Washable Wrinkle Resistant Microfiber 4-Piece Bed Sheet Set with 14-Inch Deep Pockets King Bright White Solid**Amazon Basics**$17.74**4.6★**▲ 41%**](https://www.amazon.com/dp/B0154ASKAM) [**FreshCulture King Fitted Sheet Only Premium Hotel-Quality Fitted Sheet for King Bed Ultra Soft & Breathable Brushed Microfiber Elegant Black Box Packaging (White)**FreshCulture**$11.39**4.6★**▲ 24%**](https://www.amazon.com/dp/B0DYXKQN3R)
**~~View all trending →~~**
## **What buyers say about white fitted sheet king**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Soft Feel**24%
*“Comfortable and soft”*
**Size-Overall**17%
*“Fit Great”*
**Quality-Overall**12%
*“Beautifully made”*
**Value For Money**11%
*“They are affordable”*
**Comfort-Overall**11%
*“Feels comfortable”*
**Advertised Vs Actual Product**3%
*“As advertised”*
**Upholstery/Fabric Quality**2%
*“Excellent fabric”*
**Washability**2%
*“wash really well”*
**Sleep Quality**1%
*“I sleep so well”*
**Durability**1%
*“durable”*
### **What buyers complain about **
**Quality-Overall**13%
*“the quality is shocking”*
**Thickness**13%
*“Very thin and cheap material”*
**Size-Overall**11%
*“Too Big”*
**Durability**6%
*“Falling Apart”*
**Material Quality**6%
*“cheap material”*
**Value For Money**3%
*“No wonder they were so cheap”*
**Thin**3%
*“Too Thin”*
**Pilling/Linting**3%
*“Started Pilling after 2 months”*
**Stretchability/Expandability/Elasticity**3%
*“the elastic is extremely flimsy”*
**Comfort-Overall**2%
*“Not comfortable at all”*
### **Top return reasons **
**Size-Overall**25%
**Material Quality**24%
**Color**7%
**Quality-Overall**7%
**Thin**6%
**Value For Money**5%
**Advertised Vs Actual Product**5%
**Stain Resistance**4%
**Soft Feel**2%
**Hard Feel**2%
## **Common questions**
- **Is white fitted sheet king profitable to sell on Amazon United States?**
- The niche generates $57K/yr across 15 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -0.0%. Flapen's verdict: Skip it (41/100).
- **How competitive is the white fitted sheet king niche?**
- 9 brands and 15 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 82% of demand.
- **What do buyers complain about in white fitted sheet king?**
- Top complaints mined from reviews: Quality-Overall, Thickness, Size-Overall. The return rate is 2.4%.
- **When does demand for white fitted sheet king peak?**
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- **What does it cost to enter the white fitted sheet king niche?**
- Listings span $10.08–$29.09; the average listing price is $18.10 (sweet spot $15–$100). The average incumbent carries 108,116 reviews — the moat a new listing must climb.
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