---
title: "Cat Litter Tray Liners — £533K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/pet-supplies/cat-litter-tray-liners"
last_updated: "2026-07-31T08:56:09.490Z"
locale: en
meta:
description: "Niche score 59/100 · £533K/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 59/100 · £533K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Cat Litter Tray Liners — £533K/yr Amazon UK Niche (2026) - Flapen"
---
# **cat litter tray liners**
**Worth a look**
Shows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 61Growth 19Conversion 97Competition 67Returns 99Price range 2Avg price 23Brand share 75Review moat 23Quality gap 76
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****14.6%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****60%**
top-5 brand share — brands hold most of the demand
**Competition**
**Good****45%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Good****£533K**
£533K/yr · 447K searches
**Review moat**
**Bad****7,272.62**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Bad****£8.16**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-12.0%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£0.86–£15.23**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, cat litter tray liners is a £533K/yr Amazon United Kingdom market (447K searches/yr). The top 5 brands hold 60% of demand. Verdict: Worth a look — 59/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **cat litter tray liners market data**
- **Units sold / yr**
- **60K–80K**
- avg 2,000–2,500/product
- **Revenue / yr**
- **£490K–£653K**
- units × avg price
- **Conversion rate**
- **14.6%**
- **Avg BSR**
- **#25**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **78%**
- **Out of stock**
- **2.6%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**28 **▲rising
**Sellers**
**45**
**Top-5 brand share**
**60%**
Top 20: 93%
**Top-5 click share**
**45%**
Top 20: 84%
**Open market**
**35%**
- H Haya Home20% - Pettiny16% - Rosewood14% - TIWIHON5% - Beco5% - Vivo Technologies5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -12.0% search growth over the last 90 days.
10K6K seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/uk/pet-supplies/cat-litter-tray-liners/trend)
## **Top cat litter tray liners search terms**
- **cat litter tray liners**110K/yr-23.4%14.4% conv. - **litter tray liners**103K/yr-9.6%13.9% conv. - **cat litter bags**46K/yr-1.8%10.3% conv. - **cat litter liners**39K/yr-2.8%15.2% conv. - **cat tray liners**16K/yr-3.9%14.1% conv. - **cat litter bags liners**14K/yr-3.9%12.5% conv. - **large cat litter tray liners**14K/yr-23.9%16.8% conv. - **litter liners**9K/yr+9.3%11.5% conv. - **large litter tray liners**11K/yr-15.7%15.2% conv. - **extra large cat litter tray liners**11K/yr-23.6%16.3% conv. [**All search terms **](https://flapen.com/research/uk/pet-supplies/cat-litter-tray-liners/search-terms)
## **Top cat litter tray liners 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%£21K8%£43K12%£64K16%£85K101001K10K100K1.0M 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**Haya Home Eco 30 XL Extra Large Heavy Duty Cat Litter Tray Liners on a roll 103 x 53 cm Claw Scratch Resistant Strong thick Cat Litter Box Plastic Bags Environmentally Friendly 100% Recycled Material**H Haya Home**£8.16**4.4★1,132 rev](https://www.amazon.co.uk/dp/B0C885XSBM) [2**Pettiny 20 XL Cat Litter Tray Liners with Drawstrings Scratch Resistant Bags for Extra Large Litter Box**Pettiny**£10.64**4.7★6,757 rev](https://www.amazon.co.uk/dp/B07B2MB6BV) [3**Rosewood Large Litter Tray Liners - Roll of 20 Cat Litter Box Liners with Drawstring Handles - Easy Clean-Up Fits Most Trays Mess-Free Pet Waste Disposal**Rosewood**£3.66**4.1★134 rev](https://www.amazon.co.uk/dp/B0F79TY24C) [4**Haya Home Eco 50 Large Heavy Duty Cat Litter Tray Liners on a roll 40m 80 X 36 cm Claw Scratch Resistant Strong thick Cat Litter Box Plastic Bags Environmentally Friendly 100% Recycled Material**H Haya Home**£9.06**4.5★386 rev](https://www.amazon.co.uk/dp/B0D9ZCFZQ7) [5**Rosewood Extra-Large Litter Tray Liners - Roll of 20 Cat Litter Box Liners with Drawstring Handles - Easy Clean-Up Fits Most Large Trays Mess-Free Pet Waste Disposal**Rosewood**£4.18**4.1★134 rev](https://www.amazon.co.uk/dp/B0F79PJ24T)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Beco Cat Litter Tray Liners - Extra Thick Heavy Duty Drawstring Bags Tear Resistant for Your Kitty Litter Box - Easy Clean Up - Large 24 Pack**Beco**£9.76**46 rev5mo ago](https://www.amazon.co.uk/dp/B0GQCVZP69) [**Beco Cat Litter Tray Liners - Extra Thick Heavy Duty Drawstring Bags Tear Resistant for Your Kitty Litter Box - Easy Clean Up - Medium 24 Pack**Beco**£9.16**46 rev5mo ago](https://www.amazon.co.uk/dp/B0GQD328PF) [**Cat Litter Tray Liners Pack of 20 Strong Quality with Twist Ties Fully Disposable Fits Standard Size Trays (20)**Pet Guru**£5.01**45 rev9mo ago](https://www.amazon.co.uk/dp/B0FVMD51DV) [**KropBom 24 Cat Litter Tray Liners 91 x 40cm Large Extra Durable Kitty Litter Tray Bags Drawstring Heavy Duty Liner Bags for Pet Cat Litter Box Pan**KropBom**£10.75**826 rev10mo ago](https://www.amazon.co.uk/dp/B0FPMCYBQJ) [**Rosewood Large Litter Tray Liners - Roll of 20 Cat Litter Box Liners with Drawstring Handles - Easy Clean-Up Fits Most Trays Mess-Free Pet Waste Disposal**Rosewood**£3.66**134 rev1y ago](https://www.amazon.co.uk/dp/B0F79TY24C)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Beco Cat Litter Tray Liners - Extra Thick Heavy Duty Drawstring Bags Tear Resistant for Your Kitty Litter Box - Easy Clean Up - Large 24 Pack**Beco**£9.76**4.2★**▲ 356%**](https://www.amazon.co.uk/dp/B0GQCVZP69) [**Beco Cat Litter Tray Liners - Extra Thick Heavy Duty Drawstring Bags Tear Resistant for Your Kitty Litter Box - Easy Clean Up - Medium 24 Pack**Beco**£9.16**4.2★**▲ 348%**](https://www.amazon.co.uk/dp/B0GQD328PF) [**Rosewood Large Litter Tray Liners - Roll of 20 Cat Litter Box Liners with Drawstring Handles - Easy Clean-Up Fits Most Trays Mess-Free Pet Waste Disposal**Rosewood**£3.66**4.1★**▲ 292%**](https://www.amazon.co.uk/dp/B0F79TY24C) [**Rosewood Extra-Large Litter Tray Liners - Roll of 20 Cat Litter Box Liners with Drawstring Handles - Easy Clean-Up Fits Most Large Trays Mess-Free Pet Waste Disposal**Rosewood**£4.18**4.1★**▲ 130%**](https://www.amazon.co.uk/dp/B0F79PJ24T) [**KropBom 24 Cat Litter Tray Liners 91 x 40cm Large Extra Durable Kitty Litter Tray Bags Drawstring Heavy Duty Liner Bags for Pet Cat Litter Box Pan**KropBom**£10.75**4.6★**▲ 24%**](https://www.amazon.co.uk/dp/B0FPMCYBQJ)
**~~View all trending →~~**
## **What buyers say about cat litter tray liners**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**18%
*“Decent size”*
**Quality-Overall**14%
*“Quality bags”*
**Strength**11%
*“These are seriously sturdy bags”*
**Ease Of Use**9%
*“makes my life much easier”*
**Value For Money**8%
*“Fabulous price”*
**Ease Of Cleaning**7%
*“easy to clean the trays out now”*
**Thickness**5%
*“Great thickness”*
**Leak-Proof**5%
*“Doesn't leak”*
**Advertised Vs Actual Product**4%
*“Exactly what I needed”*
**Durability**3%
*“hold up well”*
### **What buyers complain about **
**Size-Overall**32%
*“Very large”*
**Thickness**8%
*“The bags are quite thick”*
**Value For Money**5%
*“bit pricey”*
**Quality-Overall**5%
*“Poor quality”*
**Strength**5%
*“Not very strong”*
**Leak-Proof**4%
*“Leaked”*
**Advertised Vs Actual Product**4%
*“Misleading”*
**Ease Of Cleaning**2%
*“or ending up needing to do a full tray clean. which kind of defeats the object”*
**Scratch Resistance**2%
*“My cat scratch straight though them”*
**Durability**2%
*“is ready broken one first time when is used”*
### **Top return reasons **
**Size-Overall**79%
**Quality-Overall**4%
**Advertised Vs Actual Product**4%
**Thin**2%
**Thickness**2%
**Value For Money**2%
**Compatibility-Overall**1%
**Scratch Resistance**1%
**Strength**1%
**Shape/Style**1%
## **Common questions**
- **Is cat litter tray liners profitable to sell on Amazon United Kingdom?**
- The niche generates £533K/yr across 37 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is -12.0%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the cat litter tray liners niche?**
- 28 brands and 45 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 60% of demand.
- **What do buyers complain about in cat litter tray liners?**
- Top complaints mined from reviews: Size-Overall, Thickness, Value For Money. The return rate is 0.2%.
- **When does demand for cat litter tray liners peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the cat litter tray liners niche?**
- Listings span £0.86–£15.23; the average listing price is £8.16 (sweet spot $15–$100). The average incumbent carries 7,273 reviews — the moat a new listing must climb.
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