---
title: "Memory Foam Mattress Toppers — £977K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/memory-foam-mattress-toppers"
last_updated: "2026-08-01T01:45:50.550Z"
locale: en
meta:
description: "Niche score 61/100 · £977K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 61/100 · £977K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Memory Foam Mattress Toppers — £977K/yr Amazon UK Niche (2026) - Flapen"
---
# **memory foam mattress toppers**
**Worth a look**
Shows a sweet-spot price point ($42.93 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 77Growth 19Conversion 23Competition 69Returns 89Price range 95Avg price 95Brand share 80Review moat 36Quality gap 62
**Avg price**
**Incredible****£42.93**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****£16.89–£85.44**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.3%**
return rate — above 5% kills the launch gate
**Brand share**
**Great****55%**
top-5 brand share — no brand owns this niche
**Market size**
**Great****£977K**
£977K/yr · 1.2M searches
**Competition**
**Good****44%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****2,881.57**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Bad****1.9%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-12.9%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, memory foam mattress toppers is a £977K/yr Amazon United Kingdom market (1.2M searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Sep–Oct. Verdict: Worth a look — 61/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **memory foam mattress toppers market data**
- **Units sold / yr**
- **20K–25K**
- avg 500–750/product
- **Revenue / yr**
- **£859K–£1.1M**
- units × avg price
- **Conversion rate**
- **1.9%**
- **Avg BSR**
- **#48**
- **Page quality**
- **0%**
- **Prime**
- **70%**
- **Sponsored**
- **90%**
- **Out of stock**
- **9.4%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▼falling
**Sellers**
**28**
**Top-5 brand share**
**55%**
Top 20: 98%
**Top-5 click share**
**44%**
Top 20: 87%
**Open market**
**39%**
- EHEYCIGA27% - Twirest8% - Neo8% - Sleremind7% - Newentor Life6% - Hansleep6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -12.9% search growth over the last 90 days.
40K30KSpike '24Prime Day '25Spike '25 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/uk/home-garden/memory-foam-mattress-toppers/trend)
## **Top memory foam mattress toppers search terms**
- **memory foam mattress topper**653K/yr-13.5%0.9% conv. - **foam mattress topper**75K/yr-9.2%0.6% conv. - **single memory foam mattress topper**47K/yr-11.9%1.8% conv. - **double memory foam mattress topper**56K/yr-29.7%2.2% conv. - **mattress topper memory foam**53K/yr-9.7%1.0% conv. - **memory foam mattress topper double**50K/yr-13.6%1.9% conv. - **memory foam mattress topper single**46K/yr-4.0%1.8% conv. - **memory foam topper**36K/yr-8.3%0.5% conv. - **single mattress topper memory foam**29K/yr-10.2%2.3% conv. - **double mattress topper memory foam**30K/yr-13.1%2.4% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/memory-foam-mattress-toppers/search-terms)
## **Top memory foam mattress toppers 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%5%£49K10%£98K15%£146K20%£195K101001K10K100K 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**EHEYCIGA Memory Foam Mattress Topper Double Bed 135x190x3cm White**EHEYCIGA**£28.66**4.3★16,328 rev](https://www.amazon.co.uk/dp/B0983NKZL5) [2**Sleremind Mattress Topper Double Bed Memory Foam Double Mattress Topper 7cm with Machine Washable Cover Pressure Relief & Breathable 135 * 190 * 7cm**Sleremind**£50.26**4.4★250 rev](https://www.amazon.co.uk/dp/B0F7QC4PWW) [3**Twirest 7CM Double Memory Foam Mattress Topper Gel Mattress Pad Breathable & Removable Fabric Cover White(135 * 190 * 7cm)**Twirest**£52.12**4.5★315 rev](https://www.amazon.co.uk/dp/B0DMF8KKF5) [4**Hansleep Memory Foam Mattress Topper Double Bed 135x190cm White**Hansleep**£24.97**4.3★7,833 rev](https://www.amazon.co.uk/dp/B0BJDKXK15) [5**FRIDEKO HOME Memory Foam Mattress Topper Single Bed - 7 cm Thick Dual-Layer**FRIDEKO HOME**£37.35**4.4★1,481 rev](https://www.amazon.co.uk/dp/B09YCWNNPY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Memory Foam Mattress Topper Double Bed 7cm Thick for Pressure Relief**Newentor Life**£60.28**65 rev7mo ago](https://www.amazon.co.uk/dp/B0G7GRPBSX) [**Neo Extra Thick 10CM Mattress Topper Soft Memory Foam Plush Bounce Fibre Breathable Diamond Quilted Fabric Elastic Anti Slip Corner Straps Secure Fit All UK Bed Sizes (Single)**Neo**£19.91**83 rev9mo ago](https://www.amazon.co.uk/dp/B0FXHJ9H93) [**Neo Extra Thick 10CM Mattress Topper Soft Memory Foam Plush Bounce Fibre Breathable Diamond Quilted Fabric Elastic Anti Slip Corner Straps Secure Fit All UK Bed Sizes (Double)**Neo**£23.54**83 rev9mo ago](https://www.amazon.co.uk/dp/B0FXHH2DB6) [**Sleremind Mattress Topper Double Bed Memory Foam Double Mattress Topper 7cm with Machine Washable Cover Pressure Relief & Breathable 135 * 190 * 7cm**Sleremind**£50.26**250 rev1y ago](https://www.amazon.co.uk/dp/B0F7QC4PWW) [**DOPEDIO Memory Foam Mattress Topper Double Bed 8cm Thick with Bamboo Cover**DOPEDIO**£73.70**186 rev1y ago](https://www.amazon.co.uk/dp/B0DYCKX1MT)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Memory Foam Mattress Topper Double Bed 7cm Thick for Pressure Relief**Newentor Life**£60.28**4.8★**▲ 341%**](https://www.amazon.co.uk/dp/B0G7GRPBSX) [**Adsin Luxury Hotel Quality Mattress Topper Double Size10CM Extra Thick Quilted Mattress Topper for Double Bed Soft Breathable Anti-Allergy Microfibre Fill for Added Comfort and Support 135 x 190 cm**adsin**£20.07**4.4★**▲ 319%**](https://www.amazon.co.uk/dp/B0CKJ6KPLC) [**Neo Extra Thick 10CM Mattress Topper Soft Memory Foam Plush Bounce Fibre Breathable Diamond Quilted Fabric Elastic Anti Slip Corner Straps Secure Fit All UK Bed Sizes (Single)**Neo**£19.91**4.2★**▲ 192%**](https://www.amazon.co.uk/dp/B0FXHJ9H93) [**EHEYCIGA Memory Foam Mattress Topper Double Bed 135x190x3cm Dark Grey**EHEYCIGA**£31.15**4.3★**▲ 92%**](https://www.amazon.co.uk/dp/B0CWKX2XCW) [**DOPEDIO Memory Foam Mattress Topper Double Bed 8cm Thick with Bamboo Cover**DOPEDIO**£73.70**4.5★**▲ 83%**](https://www.amazon.co.uk/dp/B0DYCKX1MT)
**~~View all trending →~~**
## **What buyers say about memory foam mattress toppers**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**35%
*“Very comfortable and easy to to use”*
**Quality-Overall**13%
*“+ cover seems good quality”*
**Value For Money**11%
*“Excellent price”*
**Sleep Quality**9%
*“Good night sleep”*
**Foam**6%
*“Memory foam mattress topper”*
**Soft Feel**5%
*“The balance between softness”*
**Size-Overall**4%
*“Excellent fit”*
**Advertised Vs Actual Product**3%
*“As advertised”*
**Thickness**3%
*“I think having the memory foams thickness is a real game changer”*
**Warmth**1%
*“Very warm”*
### **What buyers complain about **
**Thickness**17%
*“It's not as thick as I expected only looks about an inch”*
**Quality-Overall**8%
*“The zip is really poor quality”*
**Comfort-Overall**7%
*“Really uncomfortable”*
**Hard Feel**5%
*“too hard for me”*
**Advertised Vs Actual Product**4%
*“Nothing like the picture”*
**Smell**3%
*“it still smells the room out with the chemical smell”*
**Value For Money**2%
*“Think i could have got better for cheaper”*
**Stain Resistance**2%
*“Some how a vacume sealed item came with a stain as to have been resealed by manufacturer”*
**Body Support**2%
*“Dont think it gives me any back support”*
**Size-Overall**2%
*“Wrong size sent”*
### **Top return reasons **
**Size-Overall**33%
**Comfort-Overall**12%
**Quality-Overall**9%
**Soft Feel**6%
**Advertised Vs Actual Product**5%
**Thin**5%
**Thickness**4%
**Smell**3%
**Hard Feel**3%
**Functionality-Overall**3%
## **Common questions**
- **Is memory foam mattress toppers profitable to sell on Amazon United Kingdom?**
- The niche generates £977K/yr across 30 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -12.9%. Flapen's verdict: Worth a look (61/100).
- **How competitive is the memory foam mattress toppers niche?**
- 22 brands and 28 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 55% of demand.
- **What do buyers complain about in memory foam mattress toppers?**
- Top complaints mined from reviews: Thickness, Quality-Overall, Comfort-Overall. The return rate is 1.3%.
- **When does demand for memory foam mattress toppers peak?**
- Demand peaks in Sep–Oct; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the memory foam mattress toppers niche?**
- Listings span £16.89–£85.44; the average listing price is £42.93 (sweet spot $15–$100). The average incumbent carries 2,882 reviews — the moat a new listing must climb.
## **Related niches in Home & Garden**
- 79 [**mole repellent**](https://flapen.com/research/uk/home-garden/mole-repellent)£163K/yr+91.4%**Worth a look**- 80 [**sun lounger**](https://flapen.com/research/uk/home-garden/sun-lounger)£2.5M/yr+299.9%**Launch it**- 80 [**fly repellent fan**](https://flapen.com/research/uk/home-garden/fly-repellent-fan)£302K/yr>1,000%**Worth a look**- 80 [**ice maker**](https://flapen.com/research/uk/home-garden/ice-maker)£2.9M/yr+371.4%**Launch it**- 80 [**parasol base**](https://flapen.com/research/uk/home-garden/parasol-base)£1.1M/yr+904.4%**Launch it**- 80 [**air conditioner**](https://flapen.com/research/uk/home-garden/air-conditioner)£39.3M/yr>1,000%**Launch it**[**All Home & Garden niches **](https://flapen.com/research/uk/home-garden)