---
title: "Wet Floor Sign — £157K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/wet-floor-sign"
last_updated: "2026-07-31T10:25:20.612Z"
locale: en
meta:
description: "Niche score 43/100 · £157K/yr market · 64K searches/yr · £11.44 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · £157K/yr market · 64K searches/yr · £11.44 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Wet Floor Sign — £157K/yr Amazon UK Niche (2026) - Flapen"
---
# **wet floor sign**
**Skip it**
Brand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Market size 33Growth 17Conversion 100Competition 18Returns 100Price range 65Avg price 45Brand share 10Review moat 90Quality gap 23
**Conversion**
**Incredible****21.5%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****203.73**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****£4.73–£33.81**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Okay****£11.44**
avg listing price — sweet spot $15–$100
**Market size**
**Okay****£157K**
£157K/yr · 64K searches
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****78%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-16.7%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****96%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, wet floor sign is a £157K/yr Amazon United Kingdom market (64K searches/yr). The top 5 brands hold 96% of demand. Verdict: Skip it — 43/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **wet floor sign market data**
- **Units sold / yr**
- **10K–13K**
- avg 750–1,000/product
- **Revenue / yr**
- **£114K–£143K**
- units × avg price
- **Conversion rate**
- **21.5%**
- **Avg BSR**
- **#408**
- **Page quality**
- **0%**
- **Prime**
- **36%**
- **Sponsored**
- **91%**
- **Out of stock**
- **0.5%**
- **Avg brand age**
- **54 months**
- **Avg seller age**
- **196 days**
## **Competition & brand share**
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**7 **▲rising
**Sellers**
**25**
**Top-5 brand share**
**96%**
Top 20: 100%
**Top-5 click share**
**78%**
Top 20: 100%
**Open market**
**2%**
- TDBS The Dustpan and Brush Store39% - Berry18% - JANTEX17% - Abbey13% - RC9% - DIVCHI2% - Open — no brand owns it (1 brand, 2%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -16.7% search growth over the last 90 days.
2K1KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/wet-floor-sign/trend)
## **Top wet floor sign search terms**
- **wet floor sign**38K/yr-17.4%14.2% conv. - **wet floor signs yellow pack of 2**15K/yr-13.8%17.5% conv. - **wet floor signs**7K/yr-18.3%13.9% conv. - **caution wet floor sign**3K/yr-17.9%10.0% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/wet-floor-sign/search-terms)
## **Top wet floor sign 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%10%£16K20%£31K30%£47K40%£63K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Pack of 2 Wet Floor Sign - Heavy Duty Foldable Warning Signs Wet Floor Signs Yellow Pack of 2 - Prevents Accidental Slipping Warning Floor Sign for Restaurant Shopping Mall Restroom Office**TDBS The Dustpan and Brush Store**£9.86**4.4★39 rev](https://www.amazon.co.uk/dp/B0DC6XRMRS) [2**JANTEX Wet Floor Safety Sign Notice Plaque Poster Display Commercial 6325**JANTEX**£4.73**4.8★65 rev](https://www.amazon.co.uk/dp/B007TKG9LS) [3**Abbey Pack of 2 Warning Caution Wet Floor Sign Yellow 640mm Height Cleaning in Progress Floor Sign Printed on the Other Side Mini Wet Floor Sign Ideal for Commercial Business use**Abbey**£10.76**4.6★284 rev](https://www.amazon.co.uk/dp/B0CPJKLQH6) [4**Berry Caution Wet Floor Sign Yellow | Cleaning in Progress Floor Sign Type A Foldable | 2 in 1 Double-Sided Free Standing Slippery Warning Sign for Shops Hotels Restaurants & Malls - Set of 2**Berry**£9.82**5.0★2 rev](https://www.amazon.co.uk/dp/B0GXL7J8LV) [5**High-Visibility Yellow Wet Floor Sign - A Frame Caution Wet Warning Sign (Pack of 5)**RC**£17.76**4.5★133 rev](https://www.amazon.co.uk/dp/B00HT5ABYO)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Berry Caution Wet Floor Sign Yellow | Cleaning in Progress Floor Sign Type A Foldable | 2 in 1 Double-Sided Free Standing Slippery Warning Sign for Shops Hotels Restaurants & Malls - Set of 2**Berry**£9.82**2 rev3mo ago](https://www.amazon.co.uk/dp/B0GXL7J8LV) [**Pack of 10 Wet Floor Sign - Heavy Duty Foldable Warning Signs Wet Floor Signs Yellow - Prevents Accidental Slipping Warning Floor Sign for Restaurant Shopping Mall Restroom Office - Pack of 10**TDBS The Dustpan and Brush Store**£33.81**9 rev1y ago](https://www.amazon.co.uk/dp/B0F8V14QBR) [**Pack of 2 Wet Floor Sign - Heavy Duty Foldable Warning Signs Wet Floor Signs Yellow Pack of 2 - Prevents Accidental Slipping Warning Floor Sign for Restaurant Shopping Mall Restroom Office**TDBS The Dustpan and Brush Store**£9.86**39 rev1y ago](https://www.amazon.co.uk/dp/B0DC6XRMRS) [**Berry Wet Floor Sign Yellow | Foldable Type A Slippery Floor Warning Sign | Free Standing Caution Wet Floor Sign for Shops Hotels Restaurants Offices & Public Areas - Pack of 2**Berry**£10.17**52 rev2y ago](https://www.amazon.co.uk/dp/B0D98QHYZN) [**DIVCHI Warning Caution Wet Floor Sign Yellow - Cleaning In Progress Floor Sign Printed On The Other Side Mini Wet Floor Sign Ideal For Commercial Business Use**DIVCHI**£6.25**67 rev2y ago](https://www.amazon.co.uk/dp/B0D66Z2L6M)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Berry Caution Wet Floor Sign Yellow | Cleaning in Progress Floor Sign Type A Foldable | 2 in 1 Double-Sided Free Standing Slippery Warning Sign for Shops Hotels Restaurants & Malls - Set of 2**Berry**£9.82**5.0★**▲ 389%**](https://www.amazon.co.uk/dp/B0GXL7J8LV) [**JANTEX Wet Floor Safety Sign Notice Plaque Poster Display Commercial 6325**JANTEX**£4.73**4.8★**▲ 229%**](https://www.amazon.co.uk/dp/B007TKG9LS) [**Pack of 2 Wet Floor Sign - Heavy Duty Foldable Warning Signs Wet Floor Signs Yellow Pack of 2 - Prevents Accidental Slipping Warning Floor Sign for Restaurant Shopping Mall Restroom Office**TDBS The Dustpan and Brush Store**£9.86**4.4★**▲ 42%**](https://www.amazon.co.uk/dp/B0DC6XRMRS) [**Pack of 10 Wet Floor Sign - Heavy Duty Foldable Warning Signs Wet Floor Signs Yellow - Prevents Accidental Slipping Warning Floor Sign for Restaurant Shopping Mall Restroom Office - Pack of 10**TDBS The Dustpan and Brush Store**£33.81**4.7★**▲ 10%**](https://www.amazon.co.uk/dp/B0F8V14QBR) [**Berry Wet Floor Sign Yellow | Foldable Type A Slippery Floor Warning Sign | Free Standing Caution Wet Floor Sign for Shops Hotels Restaurants Offices & Public Areas - Pack of 2**Berry**£10.17**4.8★**— 9%**](https://www.amazon.co.uk/dp/B0D98QHYZN)
**~~View all trending →~~**
## **What buyers say about wet floor sign**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**29%
*“As described”*
**Strength**21%
*“Strong and sturdy”*
**Quality-Overall**18%
*“Quality for money large and clear”*
**Value For Money**16%
*“Great value for money”*
**Color**5%
*“They are bright yellow”*
**Size-Overall**5%
*“good size so noone can miss them”*
**Safety Standards**3%
*“perfect for the safety use good quality product”*
**Weight Light**3%
*“lightweight”*
### **Top return reasons **
**Size-Overall**33%
**Defective Material/Parts**33%
**Advertised Vs Actual Product**8%
**Drop/Impact Protection**4%
**Quality-Overall**4%
**Product Condition**4%
**Weight Light**4%
**Cushion**2%
**Locking Mechanism**2%
**Print Quality**2%
## **Common questions**
- **Is wet floor sign profitable to sell on Amazon United Kingdom?**
- The niche generates £157K/yr across 11 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -16.7%. Flapen's verdict: Skip it (43/100).
- **How competitive is the wet floor sign niche?**
- 7 brands and 25 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 96% of demand.
- **When does demand for wet floor sign peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the wet floor sign niche?**
- Listings span £4.73–£33.81; the average listing price is £11.44 (sweet spot $15–$100). The average incumbent carries 204 reviews — the moat a new listing must climb.
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