---
title: "California King Comforter — $82K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/california-king-comforter"
last_updated: "2026-08-09T23:26:56.058Z"
locale: en
meta:
description: "Niche score 43/100 · $82K/yr market · 160K searches/yr · $55.57 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $82K/yr market · 160K searches/yr · $55.57 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "California King Comforter — $82K/yr Amazon US Niche (2026) - Flapen"
---
# **california king comforter**
**Skip it**
Weak search conversion (0.9%) — this niche doesn't clear our bar today.
Market size 20Growth 15Conversion 12Competition 90Returns 40Price range 62Avg price 91Brand share 66Review moat 20Quality gap 40
**Avg price**
**Great****$55.57**
avg listing price — sweet spot $15–$100
**Competition**
**Great****25%**
top-5 click share — an open shelf
**Brand share**
**Good****65%**
top-5 brand share — brands hold most of the demand
**Price range**
**Good****$33.60–$140.72**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.8%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$82K**
$82K/yr · 160K searches
**Review moat**
**Bad****13,883.78**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-19.1%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.9%**
search→purchase rate — share of searches ending in a sale
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, california king comforter is a $82K/yr Amazon United States market (160K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 43/100.
Data updated Jul 18, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **california king comforter market data**
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$69K–$83K**
- units × avg price
- **Conversion rate**
- **0.9%**
- **Avg BSR**
- **#47**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **0.8%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **178 days**
## **Competition & brand share**
Clicks spread well past the top 5 (25% combined) — an open shelf where new products get seen.
**Brands**
**27 **▼falling
**Sellers**
**32**
**Top-5 brand share**
**65%**
Top 20: 97%
**Top-5 click share**
**25%**
Top 20: 58%
**Open market**
**27%**
- Bedsure30% - Litanika13% - ROSGONIA8% - CozyLux8% - MUXHOMO7% - HYMOKEGE7%
## **Demand & seasonality**
Weekly Amazon search volume, last 85 weeks — -19.1% search growth over the last 90 days.
50K30KSpike '25Prime Day '25Black Friday '25Spike '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Dec · busiest ÷ quietest = 8.5×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/california-king-comforter/trend)
## **Top california king comforter search terms**
- **ivory comforter king**19K/yr+1.8%0.9% conv. - **comforter california king**24K/yr-11.4%0.5% conv. - **cal king comforter only**14K/yr-21.8%0.4% conv. - **california king bed sets**12K/yr-18.1%0.8% conv. - **boho california king comforter set**14K/yr-39.1%0.1% conv. - **comforter cal king**11K/yr-10.0%0.4% conv. - **off white comforter king**11K/yr-32.0%0.5% conv. - **california king comforter set cotton**10K/yr-17.9%0.2% conv. - **california king bedding sets**8K/yr-22.1%0.2% conv. - **ivory king comforter**7K/yr-21.5%1.5% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/california-king-comforter/search-terms)
## **Top california king comforter 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%$2K6%$5K9%$7K12%$10K1001K10K100K 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**Bedsure King Comforter Set Beige Soft Prewashed Bedding for All Seasons 3 Pieces GentleSoft Bed Set 1 Lightweight Comforter (104x90) and 2 Pillowcases (20x36)**Bedsure**$33.84**4.4★9,430 rev](https://www.amazon.com/dp/B0CGLPC42G) [2**ROSGONIA King Size Comforter Set Ivory 3pcs (1 Boho Comforter & 2 Pillowcases) All Season Bedding Soft Lightweight Bedspread Cozy Blanket Quilt**ROSGONIA**$44.57**4.5★18,875 rev](https://www.amazon.com/dp/B0CRDMHBVZ) [3**Litanika King Size Comforter Set Beige 3 Pieces Cream Tufted Boho Farmhouse Bedding Comforter Sets Lightweight Fluffy Comforter Bed Set for All Season (104x90In Comforter and 2 Pillowcases)**Litanika**$35.07**4.5★1,708 rev](https://www.amazon.com/dp/B0CGV4SWGW) [4**HYMOKEGE Ivory King Size Comforter Set Seersucker 7 Pieces All Season Luxury Bed in a Bag for Bedroom Bedding Set with Comforters Sheets Pillowcases & Shams**HYMOKEGE**$60.29**4.5★10,726 rev](https://www.amazon.com/dp/B0D1VMB3D1) [5**CozyLux King Size Comforter Set Ivory 3 Pieces Lightweight Down Alternative Quilted Bedding Sets All Season Soft Breathable Solid Comforter with 2 Pillowcases Luxury Soft Bed Set for Home**CozyLux**$38.38**4.5★5,298 rev](https://www.amazon.com/dp/B0FCS4P91W)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MUXHOMO King Size Comforter Set All Season Ultra Soft Down Alternative Bedding - 3 Piece Lightweight Bed Set Includes 1 Comforter (104x90) and 2 Pillow Shams (20x36) Ivory**MUXHOMO**$35.26**1,091 rev9mo ago](https://www.amazon.com/dp/B0FVWWKZXL) [**Bedsure Boho Tufted Beige California King Comforter GentleSoft 3 Pieces Boho Farmhouse-Style Decor Bedding Arch Bedding for All Seasons 1 Bed Comforter 2 Pillow Shams 104x96 Inches**Bedsure**$65.72**1,012 rev10mo ago](https://www.amazon.com/dp/B0FQNW4Z2W) [**CozyLux King Size Comforter Set Ivory 3 Pieces Lightweight Down Alternative Quilted Bedding Sets All Season Soft Breathable Solid Comforter with 2 Pillowcases Luxury Soft Bed Set for Home**CozyLux**$38.38**5,298 rev1y ago](https://www.amazon.com/dp/B0FCS4P91W) [**Bedsure California King Size Comforter Set Beige Boho Tufted Bed Set Checkered Farmhouse-Style Distressed Vintage Bedding 3 Pieces 1 Plaid Geometric Comforter and 2 Pillow Shams**Bedsure**$77.19**2,069 rev1y ago](https://www.amazon.com/dp/B0DY1LW2S5) [**JOLLYVOGUE Ivory King Comforter Set 3 Pieces Seersucker Comforters King Size Lightweight & Fluffy Bedding Sets King for All Season with 1 Ruffle Comforter and 2 Ruffle Pillowshams**JOLLYVOGUE**$44.73**1,300 rev1y ago](https://www.amazon.com/dp/B0F59N554W)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**MUXHOMO King Size Comforter Set All Season Ultra Soft Down Alternative Bedding - 3 Piece Lightweight Bed Set Includes 1 Comforter (104x90) and 2 Pillow Shams (20x36) Ivory**MUXHOMO**$35.26**4.5★**▲ 246%**](https://www.amazon.com/dp/B0FVWWKZXL) [**MUXHOMO 7 Pieces King Comforter Set Seersucker Bed in a Bag King Size All Season Luxury Bedding Set with Comforter Flat Sheet Fitted Sheet Pillowcases & Shams Ivory**MUXHOMO**$54.55**4.4★**▲ 162%**](https://www.amazon.com/dp/B0DW3QSDNG) [**Bedsure Boho Tufted Beige California King Comforter GentleSoft 3 Pieces Boho Farmhouse-Style Decor Bedding Arch Bedding for All Seasons 1 Bed Comforter 2 Pillow Shams 104x96 Inches**Bedsure**$65.72**4.5★**▲ 135%**](https://www.amazon.com/dp/B0FQNW4Z2W) [**Bedsure King Comforter Set Beige Soft Prewashed Bedding for All Seasons 3 Pieces GentleSoft Bed Set 1 Lightweight Comforter (104x90) and 2 Pillowcases (20x36)**Bedsure**$33.84**4.4★**▲ 66%**](https://www.amazon.com/dp/B0CGLPC42G) [**JOLLYVOGUE Ivory King Comforter Set 3 Pieces Seersucker Comforters King Size Lightweight & Fluffy Bedding Sets King for All Season with 1 Ruffle Comforter and 2 Ruffle Pillowshams**JOLLYVOGUE**$44.73**4.6★**▲ 59%**](https://www.amazon.com/dp/B0F59N554W)
**~~View all trending →~~**
## **What buyers say about california king comforter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**19%
*“This set is so comfy and amazing”*
**Soft Feel**17%
*“Buttery Soft”*
**Quality-Overall**9%
*“The set is good quality for the price”*
**Warmth**6%
*“Comfortable and warm”*
**Size-Overall**6%
*“Fits bed well”*
**Color**6%
*“accurate color”*
**Value For Money**6%
*“Great deal”*
**Weight Light**5%
*“Its nice and lightweight”*
**Advertised Vs Actual Product**3%
*“Exactly As Described”*
**Fluffiness**2%
*“Soft and fluffy”*
### **What buyers complain about **
**Size-Overall**17%
*“It's small”*
**Thickness**6%
*“Not as thick”*
**Quality-Overall**6%
*“Bad quality”*
**Advertised Vs Actual Product**5%
*“Nothing like the picture”*
**Color**5%
*“The color is off”*
**Material Quality**3%
*“Pretty bit flimsy material”*
**Washability**3%
*“Shrunk after one wash”*
**Comfort-Overall**2%
*“not comfortable at all”*
**Durability**2%
*“Does not last”*
**Heating**2%
*“its extremely hot”*
### **Top return reasons **
**Size-Overall**31%
**Color**23%
**Material Quality**6%
**Advertised Vs Actual Product**6%
**Comfort-Overall**5%
**Thin**4%
**Quality-Overall**3%
**Warmth**3%
**Display Colors**3%
**Value For Money**2%
## **Common questions**
- **Is california king comforter profitable to sell on Amazon United States?**
- The niche generates $82K/yr across 73 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is -19.1%. Flapen's verdict: Skip it (43/100).
- **How competitive is the california king comforter niche?**
- 27 brands and 32 sellers compete. The top 5 products take 25% of clicks and top 5 brands hold 65% of demand.
- **What do buyers complain about in california king comforter?**
- Top complaints mined from reviews: Size-Overall, Thickness, Quality-Overall. The return rate is 3.8%.
- **When does demand for california king comforter peak?**
- Demand peaks in Jan–Dec; the busiest month runs 8.5× the quietest.
- **What does it cost to enter the california king comforter niche?**
- Listings span $33.60–$140.72; the average listing price is $55.57 (sweet spot $15–$100). The average incumbent carries 13,884 reviews — the moat a new listing must climb.
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