---
title: "Stranger Things Cap — £96K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/stranger-things-cap"
last_updated: "2026-07-31T12:03:48.083Z"
locale: en
meta:
description: "Niche score 44/100 · £96K/yr market · 417K searches/yr · £13.47 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · £96K/yr market · 417K searches/yr · £13.47 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Stranger Things Cap — £96K/yr Amazon UK Niche (2026) - Flapen"
---
# **stranger things cap**
**Skip it**
Soft demand (-72.0% this quarter) — this niche doesn't clear our bar today.
Market size 24Growth 0Conversion 21Competition 92Returns 90Price range 56Avg price 62Brand share 5Review moat 82Quality gap 47
**Competition**
**Great****23%**
top-5 click share — an open shelf
**Returns**
**Great****1.3%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****354.11**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Good****£13.47**
avg listing price — sweet spot $15–$100
**Price range**
**Good****£6.65–£25.57**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****£96K**
£96K/yr · 417K searches
**Conversion**
**Bad****1.7%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-72.0%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, stranger things cap is a £96K/yr Amazon United Kingdom market (417K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 44/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **stranger things cap market data**
- **Units sold / yr**
- **6K–8K**
- avg 0–100/product
- **Revenue / yr**
- **£81K–£108K**
- units × avg price
- **Conversion rate**
- **1.7%**
- **Avg BSR**
- **#1,432**
- **Page quality**
- **0%**
- **Prime**
- **54%**
- **Sponsored**
- **57%**
- **Out of stock**
- **14.1%**
- **Avg brand age**
- **32 months**
- **Avg seller age**
- **191 days**
## **Competition & brand share**
Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen.
**Brands**
**9 **▲rising
**Sellers**
**17**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**23%**
Top 20: 59%
**Open market**
**2%**
- Stranger Things78% - Zavvi17% - Yaokilyly1% - Heroes Inc.1% - Daily Apparel1% - Snapit1% - Open — no brand owns it (3 brands, 2%)
## **Demand**
Weekly Amazon search volume, last 29 weeks — -72.0% search growth over the last 90 days.
5K4KSpike '26Prime Day '26Jan '26Feb '26Mar '26Mar '26Apr '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/uk/fashion/stranger-things-cap/trend)
## **Top stranger things cap search terms**
- **stranger things tshirt**80K/yr-47.8%1.5% conv. - **hellfire club t-shirt**71K/yr-79.3%2.0% conv. - **stranger things t shirt**34K/yr-59.3%1.9% conv. - **hellfire club t-shirt kids**28K/yr-82.2%2.3% conv. - **hellfire club**35K/yr-74.3%0.3% conv. - **stranger things clothes**30K/yr-77.6%0.3% conv. - **hellfire**11K/yr-68.4%0.1% conv. - **stranger things hellfire club shirt**20K/yr-76.8%0.9% conv. - **stranger things shirt**10K/yr-62.7%0.3% conv. - **stranger things top**13K/yr-72.5%1.0% conv. [**All search terms **](https://flapen.com/research/uk/fashion/stranger-things-cap/search-terms)
## **Top stranger things cap 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%£3K6%£6K9%£9K12%£12K1101001K10K 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**Official Stranger Things Hellfire Club Ringer T-Shirt Black - XXL**Zavvi**£9.61**4.1★11 rev](https://www.amazon.co.uk/dp/B0G2YG7LBN) [2**Stranger Things Hellfire Club Raglan Unisex T Shirt Black Medium**Stranger Things**£14.44**4.2★167 rev](https://www.amazon.co.uk/dp/B0FFTFGY1G) [3**Stranger Things Hellfire Club Raglan Unisex T Shirt Black X-Large**Stranger Things**£14.15**4.2★167 rev](https://www.amazon.co.uk/dp/B0FFTF8XQR) [4**Stranger Things Hawkins Creel House Poster Unisex T Shirt Black Small**Stranger Things**£12.90**4.5★38 rev](https://www.amazon.co.uk/dp/B0DV5JX7BD) [5**Stranger Things Hellfire Club Kids T Shirt White 12-13**Stranger Things**£14.41**4.3★12 rev](https://www.amazon.co.uk/dp/B0FZD5CMHZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Stranger Things Silhouette T-Shirt**Stranger Things**£16.33**3 rev5mo ago](https://www.amazon.co.uk/dp/B0GMSVR95V) [**Stranger Things T-Shirt for Kids | Options for Boys and Girls | Hellfire Club Hawkins Heroes Demogorgon Hawkins Tigers The Upside Down Eleven | Netflix Merchandise**Stranger Things**£11.17**1,278 rev8mo ago](https://www.amazon.co.uk/dp/B0G35D1WF5) [**Stranger Things T-Shirt for Kids | Options for Boys and Girls | Hellfire Club Hawkins Heroes Demogorgon Hawkins Tigers The Upside Down Eleven | Netflix Merchandise**Stranger Things**£10.86**1,278 rev8mo ago](https://www.amazon.co.uk/dp/B0G35L4JG4) [**Stranger Things T-Shirt for Kids | Options for Boys and Girls | Hellfire Club Hawkins Heroes Demogorgon Hawkins Tigers The Upside Down Eleven | Netflix Merchandise**Stranger Things**£10.60**1,278 rev8mo ago](https://www.amazon.co.uk/dp/B0G35J2D3N) [**Stranger Things T-Shirt for Kids | Options for Boys and Girls | Hellfire Club Hawkins Heroes Demogorgon Hawkins Tigers The Upside Down Eleven | Netflix Merchandise Charcoal**Stranger Things**£11.52**1,278 rev8mo ago](https://www.amazon.co.uk/dp/B0G1Z3N4SC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Official Stranger Things Hellfire Club Vintage T-Shirt Mens Black - S**Zavvi**£10.56**3.8★**▲ 273%**](https://www.amazon.co.uk/dp/B0G2MPQ83Q) [**Stranger Things Silhouette T-Shirt**Stranger Things**£16.33**5.0★**▲ 262%**](https://www.amazon.co.uk/dp/B0GMSVR95V) [**Official Stranger Things Hellfire Club Ringer T-Shirt Black - XXL**Zavvi**£9.61**4.1★**▲ 242%**](https://www.amazon.co.uk/dp/B0G2YG7LBN) [**Stranger Things Neon Demogorgon Kids T Shirt Black 9-11**Stranger Things**£14.08**4.6★**▲ 240%**](https://www.amazon.co.uk/dp/B0FZKD335G) [**Stranger Things T-Shirt for Kids | Options for Boys and Girls | Hellfire Club Hawkins Heroes Demogorgon Hawkins Tigers The Upside Down Eleven | Netflix Merchandise**Stranger Things**£10.86**4.6★**▲ 203%**](https://www.amazon.co.uk/dp/B0G35L4JG4)
**~~View all trending →~~**
## **What buyers say about stranger things cap**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**37%
*“Great quality t shirt”*
**Size-Overall**24%
*“Great fit”*
**Print Quality**8%
*“print is as good as new”*
**Value For Money**6%
*“Great value”*
**Advertised Vs Actual Product**5%
*“As described”*
**Gifting Purpose**3%
*“Great birthday present”*
**Washability**3%
*“Been through the wash many times now & has kept it's shape & colour”*
**Comfort-Overall**3%
*“comfy”*
**Material Quality**3%
*“Lovely material”*
**Design-Overall**2%
*“Nice design,”*
### **What buyers complain about **
**Size-Overall**34%
*“Little on small side”*
**Quality-Overall**14%
*“Cheap quality”*
**Value For Money**12%
*“Not worth price”*
**Color**6%
*“I washed as instructions on t shirt, and it has colour run and now blue grey instead of white and black and can't contact anyone for replacement product or refund and looks awful”*
**Machine Wash Suitability**4%
*“Doesnt survive the washing machine”*
**Thickness**4%
*“Quite thin fleece”*
**Stitch/Finish/Polish**4%
*“Stitching bad”*
**Thin**3%
*“very thin”*
**Material Quality**3%
*“Poor quality material”*
**Advertised Vs Actual Product**2%
*“The picture isnt as neon like the photo on Amazon so abit disappointed”*
### **Top return reasons **
**Size-Overall**77%
**Color**5%
**Quality-Overall**5%
**Brightness/Shine/Glow**3%
**Sleeve Fit**2%
**Advertised Vs Actual Product**2%
**Stitch/Finish/Polish**1%
**Length**1%
**Material Quality**1%
**Product Condition**1%
## **Common questions**
- **Is stranger things cap profitable to sell on Amazon United Kingdom?**
- The niche generates £96K/yr across 74 tracked products. 0 of 38 products launched in the last 360 days are still selling. 90-day search growth is -72.0%. Flapen's verdict: Skip it (44/100).
- **How competitive is the stranger things cap niche?**
- 9 brands and 17 sellers compete. The top 5 products take 23% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in stranger things cap?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Value For Money. The return rate is 1.3%.
- **What does it cost to enter the stranger things cap niche?**
- Listings span £6.65–£25.57; the average listing price is £13.47 (sweet spot $15–$100). The average incumbent carries 354 reviews — the moat a new listing must climb.
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