---
title: "Weighted Blanket King Size — £25K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/weighted-blanket-king-size"
last_updated: "2026-07-31T13:46:43.529Z"
locale: en
meta:
description: "Niche score 40/100 · £25K/yr market · 50K searches/yr · £29.98 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · £25K/yr market · 50K searches/yr · £29.98 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Weighted Blanket King Size — £25K/yr Amazon UK Niche (2026) - Flapen"
---
# **weighted blanket king size**
**Skip it**
Soft demand (-41.9% this quarter) — this niche doesn't clear our bar today.
Market size 6Growth 4Conversion 21Competition 55Returns 96Price range 95Avg price 95Brand share 37Review moat 24Quality gap 40
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****£29.98**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****£16.79–£59.17**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****52%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****83%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Bad****6,026.69**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Bad****1.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****£25K**
£25K/yr · 50K searches
**Growth**
**Bad****-41.9%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, weighted blanket king size is a £25K/yr Amazon United Kingdom market (50K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Jan–Sep–Oct–Nov–Dec. Verdict: Skip it — 40/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **weighted blanket king size market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **£15K–£22K**
- units × avg price
- **Conversion rate**
- **1.7%**
- **Avg BSR**
- **#31**
- **Page quality**
- **0%**
- **Prime**
- **52%**
- **Sponsored**
- **69%**
- **Out of stock**
- **0.3%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **210 days**
## **Competition & brand share**
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▼falling
**Sellers**
**22**
**Top-5 brand share**
**83%**
Top 20: 100%
**Top-5 click share**
**52%**
Top 20: 92%
**Open market**
**14%**
- Brentfords43% - Silentnight16% - Winthome12% - Good Nite8% - Sivio4% - HIG3% - Open — no brand owns it (8 brands, 14%)
## **Demand & seasonality**
Weekly Amazon search volume, last 100 weeks — -41.9% search growth over the last 90 days.
2K2KSpike '24Holiday '24Spike '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jan, Sep, Oct, Nov, Dec · busiest ÷ quietest = 4.5×
[**Open Trend **](https://flapen.com/research/uk/home-garden/weighted-blanket-king-size/trend)
## **Top weighted blanket king size search terms**
- **weighted duvet**19K/yr-40.4%0.5% conv. - **weighted blanket king size**18K/yr-45.1%1.6% conv. - **king size weighted blanket**7K/yr-38.2%0.7% conv. - **weighted blanket 9kg**5K/yr-43.9%2.0% conv. - **weighted blanket adult king size**909/yr-22.3%1.6% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/weighted-blanket-king-size/search-terms)
## **Top weighted blanket king size 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%4%£1K8%£2K12%£3K16%£4K101001K10K100K 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**Brentfords Weighted Blanket Adult 8kg Black Double Weighted Blanket Anxiety Relief for Adults Soft Comfy Heavy Blanket for Bed Sofas 150 x 200cm (17lb) (Disclaimer Only suitable for age 3+ years)**Brentfords**£19.02**4.6★20,642 rev](https://www.amazon.co.uk/dp/B0DB8HMZ5P) [2**Brentfords Weighted Blanket Adult 8kg Forest Green Double Weighted Blanket Anxiety Relief for Adults Soft Comfy Heavy Blanket for Bed Sofas 150 x 200cm 17lb Disclaimer Only suitable for age 3+ years**Brentfords**£19.65**4.6★20,642 rev](https://www.amazon.co.uk/dp/B0DB8J43W3) [3**Winthome Weighted Blanket Adult Heavy Blanket Designed for Insomnia Anxiety and Stress Relief with Premium Glass Beads Weighted Blanket Double QUEEN Size (Grey 150x200cm 8kg)**Winthome**£36.58**4.5★659 rev](https://www.amazon.co.uk/dp/B0DRVKMP37) [4**Silentnight Wellbeing Weighted Blanket - Anxiety & Stress Relief for Adults Insomnia Therapy - Sensory Calming Heavy Quilted Hug Blanket - 9kg 150x200cm Grey**Silentnight**£39.74**4.5★1,235 rev](https://www.amazon.co.uk/dp/B08LZPVCDS) [5**Brentfords Weighted Blanket Adult 8kg Silver Grey Therapy Autism Insomnia Anxiety Relief for Adults King - 150 x 200cm - (Disclaimer Only suitable for age 3+ years)**Brentfords**£19.38**4.6★20,642 rev](https://www.amazon.co.uk/dp/B0851JZVDJ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Harbour Housewares Weighted Blanket 8kg with Storage Bag 150x200cm Grey Weight Blanket for Anxiety Stress Relief & Deep Sleep Soft Fabric Calming Throw with Glass Bead Filling**Harbour Housewares**£18.46**59 rev8mo ago](https://www.amazon.co.uk/dp/B0FZLTMPCZ) [**BREFR Weighted Blanket King Size 220x230 cm 20 lbs Heavy Blanket for Adults | Calms Restlessness & Promotes Relaxation | Soft Navy Cover (Machine Washable)**BREFR**£44.50**23 rev1y ago](https://www.amazon.co.uk/dp/B0DYNWVDW8) [**Winthome Weighted Blanket Adult Heavy Blanket Designed for Insomnia Anxiety and Stress Relief with Premium Glass Beads Weighted Blanket Double QUEEN Size (Grey 150x200cm 8kg)**Winthome**£36.58**659 rev1y ago](https://www.amazon.co.uk/dp/B0DRVKMP37) [**Winthome Weighted Blanket Adult Heavy Blanket Designed for Insomnia Anxiety and Stress Relief with Premium Glass Beads Weighted Blanket Double QUEEN Size (Grey 150x200cm 6kg)**Winthome**£33.51**659 rev1y ago](https://www.amazon.co.uk/dp/B0DRVJW4YL) [**Good Nite Weighted Blanket Adults 6 kg For Better Sleep Stress Relief**Good Nite**£27.25**1,676 rev1y ago](https://www.amazon.co.uk/dp/B0DHKY1HM4)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Brentfords Weighted Blanket Adult 8kg Black Double Weighted Blanket Anxiety Relief for Adults Soft Comfy Heavy Blanket for Bed Sofas 150 x 200cm (17lb) (Disclaimer Only suitable for age 3+ years)**Brentfords**£19.02**4.6★**▲ 396%**](https://www.amazon.co.uk/dp/B0DB8HMZ5P) [**WAVVE Fleece Blanket King Size XXL Gray 7.5ft x 9ft - Fluffy Soft Warm Versatile Extra Large Throw Blanket for Bed/Sofa/Couch Gray 270x230 cm**WAVVE**£21.16**4.5★**▲ 374%**](https://www.amazon.co.uk/dp/B08DKK8HKV) [**Good Nite Weighted Blanket Adults 6 kg For Better Sleep Stress Relief**Good Nite**£27.25**4.6★**▲ 295%**](https://www.amazon.co.uk/dp/B0DHKY1HM4) [**Brentfords Weighted Blanket Adult 8kg Forest Green Double Weighted Blanket Anxiety Relief for Adults Soft Comfy Heavy Blanket for Bed Sofas 150 x 200cm 17lb Disclaimer Only suitable for age 3+ years**Brentfords**£19.65**4.6★**▲ 212%**](https://www.amazon.co.uk/dp/B0DB8J43W3) [**HIG 3 Pieces Grey Reversible Coverless Duvet 10.5 Tog - King**HIG**£30.12**4.4★**▲ 198%**](https://www.amazon.co.uk/dp/B08D68NJTW)
**~~View all trending →~~**
## **What buyers say about weighted blanket king size**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“Premium quality”*
**Sleep Quality**13%
*“Good sleep”*
**Warmth**9%
*“Lovely and warm”*
**Weight Light**8%
*“Im really pleased with the weight”*
**Comfort-Overall**8%
*“very comfortable”*
**Value For Money**6%
*“Good value for money”*
**Weight Heavy**5%
*“Decent weight”*
**Advertised Vs Actual Product**4%
*“exactly what i wanted”*
**Soft Feel**4%
*“The material is soft”*
**Size-Overall**3%
*“is a good size”*
### **What buyers complain about **
**Weight Heavy**17%
*“Very heavy”*
**Thickness**7%
*“it wasnt thick as I expected”*
**Quality-Overall**7%
*“Low quality”*
**Size-Overall**5%
*“Wrong sizes”*
**Heating**5%
*“Not very cooling”*
**Value For Money**5%
*“£10 cheaper”*
**Stitch/Finish/Polish**3%
*“Clearly the compartment construction is weak, loose, not enough stitching”*
**Smell**3%
*“Smelled really weird when it first arrived”*
**Grip**2%
*“too slippery, just slides off you and the bed unless you cling to it”*
**Advertised Vs Actual Product**2%
*“a bit of false advertising”*
### **Top return reasons **
**Weight Heavy**49%
**Size-Overall**13%
**Material Quality**5%
**Quality-Overall**4%
**Comfort-Overall**3%
**Functionality-Overall**3%
**Advertised Vs Actual Product**3%
**Leak-Proof**2%
**Weight Light**2%
**Color**2%
## **Common questions**
- **Is weighted blanket king size profitable to sell on Amazon United Kingdom?**
- The niche generates £25K/yr across 29 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -41.9%. Flapen's verdict: Skip it (40/100).
- **How competitive is the weighted blanket king size niche?**
- 14 brands and 22 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 83% of demand.
- **What do buyers complain about in weighted blanket king size?**
- Top complaints mined from reviews: Weight Heavy, Thickness, Quality-Overall. The return rate is 0.9%.
- **When does demand for weighted blanket king size peak?**
- Demand peaks in Jan–Sep–Oct–Nov–Dec; the busiest month runs 4.5× the quietest.
- **What does it cost to enter the weighted blanket king size niche?**
- Listings span £16.79–£59.17; the average listing price is £29.98 (sweet spot $15–$100). The average incumbent carries 6,027 reviews — the moat a new listing must climb.
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