---
title: "memory foam pillows king — $1.2M/yr Amazon United States Niche, Score 59/100 - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/memory-foam-pillows-king"
last_updated: "2026-07-20T19:10:28.628Z"
locale: en
meta:
  description: "memory foam pillows king shows a sweet-spot price point ($67.55 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "memory foam pillows king shows a sweet-spot price point ($67.55 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "memory foam pillows king — $1.2M/yr Amazon United States Niche, Score 59/100 - Flapen"
---

# **memory foam pillows king**

**Worth a look**

Shows a sweet-spot price point ($67.55 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 80Growth 14Conversion 60Competition 79Returns 49Price range 34Avg price 87Brand share 78Review moat 19Quality gap 72

**Avg price**

**Great****$67.55**

avg listing price — sweet spot $15–$100

**Market size**

**Great****$1.2M**

$1.2M/yr · 327K searches

**Competition**

**Great****36%**

top-5 click share — an open shelf

**Brand share**

**Great****57%**

top-5 brand share — no brand owns this niche

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****5.2%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Okay****3.1%**

return rate — above 6% kills the launch gate

**Price range**

**Okay****$15.53–$265.15**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Bad****15,347.09**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-21.9%**

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, memory foam pillows king is a $1.2M/yr Amazon United States market (327K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Jan. Verdict: Worth a look — 59/100.

Data updated Jul 16, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **Market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**15K–20K**</dd><dd>avg 250–500/product</dd>

<dt>**Revenue / yr**</dt><dd>**$1.0M–$1.4M**</dd><dd>units × avg price</dd>

<dt>**Launch success**</dt><dd>**100%**</dd><dd>12 of 12 new (360d)</dd>

<dt>**Conversion rate**</dt><dd>**5.2%**</dd>

<dt>**Avg BSR**</dt><dd>**#121**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**100%**</dd>

<dt>**Sponsored**</dt><dd>**89%**</dd>

<dt>**Out of stock**</dt><dd>**2.1%**</dd>

<dt>**Avg brand age**</dt><dd>**36 months**</dd>

<dt>**Avg seller age**</dt><dd>**165 days**</dd>

</dl>

## **Competition**

Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.

**Brands**

**31 **▲rising

**Sellers**

**44**

**Top-5 brand share**

**57%**

Top 20: 94%

**Top-5 click share**

**36%**

Top 20: 81%

**Open market**

**36%**

- Tempur-Pedic24% - WEEKENDER9% - CushyOasis9% - Love Attitude8% - LOVELYREST8% - Qutool7%

## **Demand & seasonality**

Weekly Amazon search volume, last 101 weeks — -21.9% search growth over the last 90 days.

13K8KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.6×

[**Open Trend **](https://flapen.com/research/us/home-kitchen/memory-foam-pillows-king/trend)

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%2%$23K4%$46K6%$69K8%$92K1101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 45 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Love Attitude Shredded Memory Foam Pillows King Size Set of 2 Cooling Pillow Firm and Soft Adjustable for Side Back Stomach Sleepers](https://m.media-amazon.com/images/I/51D6+sT6+yL.jpg)**Love Attitude Shredded Memory Foam Pillows King Size Set of 2 Cooling Pillow Firm and Soft Adjustable for Side Back Stomach Sleepers**Love Attitude**$54.59**4.4★3,809 rev](https://www.amazon.com/dp/B0C5D61VZR) [2![LOVELYREST Memory Foam Pillows 2 Pack Adjustable Loft Cooling Pillows King Size Set of 2 for Sleeping Firm Supportive and Breathable Design for Hot Side Back and Stomach Sleepers](https://m.media-amazon.com/images/I/51mHooH6gBL.jpg)**LOVELYREST Memory Foam Pillows 2 Pack Adjustable Loft Cooling Pillows King Size Set of 2 for Sleeping Firm Supportive and Breathable Design for Hot Side Back and Stomach Sleepers**LOVELYREST**$35.79**4.4★618 rev](https://www.amazon.com/dp/B0FNRYD3BP) [3![Weekender Cooling Gel Memory Foam Pillow for Sleeping King Size Ventilated Cooling Pillow for Side & Back Sleepers Neck & Shoulder Support Medium Firm Washable Cover](https://m.media-amazon.com/images/I/317LgtrfAWL.jpg)**Weekender Cooling Gel Memory Foam Pillow for Sleeping King Size Ventilated Cooling Pillow for Side & Back Sleepers Neck & Shoulder Support Medium Firm Washable Cover**WEEKENDER**$32.63**4.3★43,775 rev](https://www.amazon.com/dp/B07FN79YKF) [4![QUTOOL Cooling Pillow for Sleeping CertiPUR-US Shredded Memory Foam King Pillows Set of 2 Cool Pillow for Hot Sleepers Adjustable Firm Pillow for Side Back Stomach Sleepers Soft Yet Support White](https://m.media-amazon.com/images/I/51HSY3uW09L.jpg)**QUTOOL Cooling Pillow for Sleeping CertiPUR-US Shredded Memory Foam King Pillows Set of 2 Cool Pillow for Hot Sleepers Adjustable Firm Pillow for Side Back Stomach Sleepers Soft Yet Support White**Qutool**$57.89**4.4★22,313 rev](https://www.amazon.com/dp/B08WWWHCZX) [5![CushyOasis Memory Foam Pillows for Side Back and Stomach Sleepers Set of 2 Bed Pillow with Washable Cover and Breathable Mesh Bed Pillow for Sleeping (BlueKing Size)](https://m.media-amazon.com/images/I/51n36HJ47VL.jpg)**CushyOasis Memory Foam Pillows for Side Back and Stomach Sleepers Set of 2 Bed Pillow with Washable Cover and Breathable Mesh Bed Pillow for Sleeping (BlueKing Size)**CushyOasis**$53.58**4.3★846 rev](https://www.amazon.com/dp/B0CQ493C7J)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![ezepilw King Size Pillows Set of 2 for Sleeping Cooling Adjustable Memory Foam Pillows Dual Fill Design Helps Maintain Shape Breathable Washable Cover](https://m.media-amazon.com/images/I/519OLd2EjNL.jpg)**ezepilw King Size Pillows Set of 2 for Sleeping Cooling Adjustable Memory Foam Pillows Dual Fill Design Helps Maintain Shape Breathable Washable Cover**ezepilw**$35.43**180 rev4mo ago](https://www.amazon.com/dp/B0GGXWGZYK) [![RIMIY Cooling Adjustable Memory Foam Pillows King Size Set of 2 Bamboo Firm Pillow w/Washable Zippered Cover Luxury Bed Pillow for Side Back and Stomach Sleeper CertiPUR-US Certified Foam](https://m.media-amazon.com/images/I/31wTnhIel3L.jpg)**RIMIY Cooling Adjustable Memory Foam Pillows King Size Set of 2 Bamboo Firm Pillow w/Washable Zippered Cover Luxury Bed Pillow for Side Back and Stomach Sleeper CertiPUR-US Certified Foam**RIMIY**$49.21**64 rev4mo ago](https://www.amazon.com/dp/B0GQRCR9CL) [![HKYLRAN Firm Memory Foam Bed Pillows King Size Set of 2 Adjustable Cooling Side Sleeper Pillow Hotel Collection Breathable Support Washable Cover with Zipper Home Gifts](https://m.media-amazon.com/images/I/41mlbr+uRlL.jpg)**HKYLRAN Firm Memory Foam Bed Pillows King Size Set of 2 Adjustable Cooling Side Sleeper Pillow Hotel Collection Breathable Support Washable Cover with Zipper Home Gifts**HKYLRAN**$31.88**79 rev6mo ago](https://www.amazon.com/dp/B0GDZV6MVM) [![LOVELYREST Memory Foam Pillows 2 Pack Adjustable Loft Cooling Pillows King Size Set of 2 for Sleeping Firm Supportive and Breathable Design for Hot Side Back and Stomach Sleepers](https://m.media-amazon.com/images/I/51mHooH6gBL.jpg)**LOVELYREST Memory Foam Pillows 2 Pack Adjustable Loft Cooling Pillows King Size Set of 2 for Sleeping Firm Supportive and Breathable Design for Hot Side Back and Stomach Sleepers**LOVELYREST**$35.79**618 rev8mo ago](https://www.amazon.com/dp/B0FNRYD3BP) [![Utopia Bedding Shredded Memory Foam Pillows (King) Cooling Adjustable Bed Pillows for Sleeping with Washable Pillow Case Back Stomach and Side Sleeper Pillow Plush and Supportive (1 Pack)](https://m.media-amazon.com/images/I/41sPq5qWm5L.jpg)**Utopia Bedding Shredded Memory Foam Pillows (King) Cooling Adjustable Bed Pillows for Sleeping with Washable Pillow Case Back Stomach and Side Sleeper Pillow Plush and Supportive (1 Pack)**Utopia Bedding**$20.88**156 rev9mo ago](https://www.amazon.com/dp/B0FW4VW9JY)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![HKYLRAN Firm Memory Foam Bed Pillows King Size Set of 2 Adjustable Cooling Side Sleeper Pillow Hotel Collection Breathable Support Washable Cover with Zipper Home Gifts](https://m.media-amazon.com/images/I/41mlbr+uRlL.jpg)**HKYLRAN Firm Memory Foam Bed Pillows King Size Set of 2 Adjustable Cooling Side Sleeper Pillow Hotel Collection Breathable Support Washable Cover with Zipper Home Gifts**HKYLRAN**$31.88**4.3★**▲ 333%**](https://www.amazon.com/dp/B0GDZV6MVM) [![ezepilw King Size Pillows Set of 2 for Sleeping Cooling Adjustable Memory Foam Pillows Dual Fill Design Helps Maintain Shape Breathable Washable Cover](https://m.media-amazon.com/images/I/519OLd2EjNL.jpg)**ezepilw King Size Pillows Set of 2 for Sleeping Cooling Adjustable Memory Foam Pillows Dual Fill Design Helps Maintain Shape Breathable Washable Cover**ezepilw**$35.43**4.5★**▲ 308%**](https://www.amazon.com/dp/B0GGXWGZYK) [![Utopia Bedding Shredded Memory Foam Pillows (King) Cooling Adjustable Bed Pillows for Sleeping with Washable Pillow Case Back Stomach and Side Sleeper Pillow Plush and Supportive (1 Pack)](https://m.media-amazon.com/images/I/41sPq5qWm5L.jpg)**Utopia Bedding Shredded Memory Foam Pillows (King) Cooling Adjustable Bed Pillows for Sleeping with Washable Pillow Case Back Stomach and Side Sleeper Pillow Plush and Supportive (1 Pack)**Utopia Bedding**$20.88**4.6★**▲ 269%**](https://www.amazon.com/dp/B0FW4VW9JY) [![ROUMEA Pillows King Size Set of 2 Gusseted Bed Pillows for Sleeping 2 Pack Luxury Hotel Quality Supportive King Pillow with Soft Down Alternative for Back Stomach Side Sleepers Machine Washable](https://m.media-amazon.com/images/I/31yBF+Swh6L.jpg)**ROUMEA Pillows King Size Set of 2 Gusseted Bed Pillows for Sleeping 2 Pack Luxury Hotel Quality Supportive King Pillow with Soft Down Alternative for Back Stomach Side Sleepers Machine Washable**ROUMEA**$32.60**4.4★**▲ 262%**](https://www.amazon.com/dp/B0D1BMFFXL) [![TEMPUR-Pedic TEMPUR-Cloud Pillow Standard-2-Pack Standard White 2 Count](https://m.media-amazon.com/images/I/21nR8WzO1mL.jpg)**TEMPUR-Pedic TEMPUR-Cloud Pillow Standard-2-Pack Standard White 2 Count**Tempur-Pedic**$123.21**4.3★**▲ 254%**](https://www.amazon.com/dp/B0FJZT5841)

**~~View all trending →~~**

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Comfort-Overall**18%

*“Comfortable Sleep”*

**Cushion**14%

*“They are the perfect medium cushion for sleeping”*

**Soft Feel**9%

*“It's soft”*

**Foam**8%

*“pillows are amazing”*

**Quality-Overall**8%

*“Awesome quality”*

**Value For Money**6%

*“Great Deal”*

**Sleep Quality**6%

*“Improved Sleep”*

**Fluffiness**5%

*“Fluffy and soft”*

**Body Support**2%

*“Good support”*

**Adjustability/Rotatability/Reclining**2%

*“Fully adjustable”*

### **What buyers complain about **

**Comfort-Overall**9%

*“so hard to get comfortable”*

**Hard Feel**8%

*“Very hard material”*

**Smell**8%

*“Chemical smell”*

**Value For Money**8%

*“They are a little expensive”*

**Quality-Overall**6%

*“Low Quality”*

**Cushion**6%

*“The pillow is definitely not for side sleepers”*

**Body Support**5%

*“No Support”*

**Size-Overall**5%

*“too small”*

**Fluffiness**4%

*“Almost too fluffy”*

**Thickness**3%

*“Much thicker than I expected”*

### **Top return reasons **

**Cushion**26%

**Comfort-Overall**17%

**Size-Overall**9%

**Soft Feel**7%

**Advertised Vs Actual Product**7%

**Hard Feel**6%

**Value For Money**4%

**Smell**3%

**Fluffiness**3%

**Body Support**3%

## **Common questions**

<dl>

<dt>**Is memory foam pillows king profitable to sell on Amazon United States?**</dt><dd>The niche generates $1.2M/yr across 45 tracked products. 12 of 12 products launched in the last 360 days are still selling. 90-day search growth is -21.9%. Flapen's verdict: Worth a look (59/100).</dd>

<dt>**How competitive is the memory foam pillows king niche?**</dt><dd>31 brands and 44 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 57% of demand.</dd>

<dt>**What do buyers complain about in memory foam pillows king?**</dt><dd>Top complaints mined from reviews: Comfort-Overall, Hard Feel, Smell. The return rate is 3.1%.</dd>

<dt>**When does demand for memory foam pillows king peak?**</dt><dd>Demand peaks in Jan; the busiest month runs 1.6× the quietest.</dd>

<dt>**What does it cost to enter the memory foam pillows king niche?**</dt><dd>Listings span $15.53–$265.15; the average listing price is $67.55 (sweet spot $15–$100). The average incumbent carries 15,347 reviews — the moat a new listing must climb.</dd>

</dl>

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