cat diapers
Skip itBrand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.
Quality gap
Incredible3.9★avg incumbent rating — lower means beatable quality
Avg price
Great$16.68avg listing price — sweet spot $15–$100
Review moat
Great497.7avg incumbent reviews — the moat a new listing must climb
Price range
Good$6.35–$26.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.5%search→purchase rate — share of searches ending in a sale
Market size
Good$320K$320K/yr · 430K searches
Competition
Okay63%top-5 click share — leaders hold, buyers still browse
Returns
Okay4.7%return rate — above 6% kills the launch gate
Growth
Bad-3.5%90-day search growth — must beat 0% to launch
Brand share
Bad93%top-5 brand share — brand-locked demand
Competition
The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.Brands
9 falling
Sellers
14
Top-5 brand share
93%
Open market
4%
- Hartz48%
- Pet Soft25%
- wegreeco10%
- Hi Sprout5%
- Ypfyed5%
- Generic3%
- Open — no brand owns it (3 brands, 4%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 20 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Hartz Comfitables Cat Diapers Size S 16 Count Comfortable & Secure Fit Easy to Put On
Hartz$16.484.0★439 rev
Hartz Comfitables Cat Diapers Size XS 16 Count Comfortable & Secure Fit Easy to Put On
Hartz$14.994.0★439 rev
Hartz Comfitables Cat Diapers Medium 16 Count Comfortable & Secure Fit Easy to Put On
Hartz$17.294.0★439 rev
Wegreeco Cat Diapers Cat Diapers for Male Female Cats Spraying Incontinence Reusable Adjustable Highly Absorbent (3 Pack Small)
wegreeco$15.523.5★81 rev
Pet Soft Disposable Cat Diapers - Diaper for Female & Male Cats Puppy Doggie Diapers for Female Dogs with Adjustable Foam Tail Hole X-Small (24Pcs PK Flowers)
Pet Soft$19.754.0★790 rev
Newest
by launch date
Hi Sprout Reusable Cat Diapers Washable Cat Incontinence Diapers for Cats Spraying or Cats in Heat or IncontinenceAdjustable Kitty Diapers 3 Pack (XS)
Hi Sprout$16.2611 rev
Hi Sprout Reusable Cat Diapers Washable Cat Incontinence Diapers for Cats Spraying or Cats in Heat or IncontinenceAdjustable Kitty Diapers 3 Pack (S)
Hi Sprout$18.4711 rev
Pet Soft Disposable Cat Diapers - Diaper for Female & Male Cats Puppy Diapers Super Absorbent Fit for Dogs in Heat Period or Urine Incontinence 24pcs (XXS Pink)
Pet Soft$16.7911 rev
Pet Soft Disposable Cat Diapers - Diaper for Female & Male Cats Puppy Doggie Diapers for Female Dogs with Adjustable Foam Tail Hole X-Small (24Pcs PK Flowers)
Pet Soft$19.75790 rev
Pet Soft Disposable Cat Diapers - Diaper for Female & Male Cats Puppy Doggie Diapers for Female Dogs with Adjustable Foam Tail Hole Small (24Pcs GN Flowers)
Pet Soft$21.69790 rev
Trending
90-day click momentumHi Sprout Reusable Cat Diapers Washable Cat Incontinence Diapers for Cats Spraying or Cats in Heat or IncontinenceAdjustable Kitty Diapers 3 Pack (XS)
Hi Sprout$16.263.9★
Hi Sprout Reusable Cat Diapers Washable Cat Incontinence Diapers for Cats Spraying or Cats in Heat or IncontinenceAdjustable Kitty Diapers 3 Pack (S)
Hi Sprout$18.473.9★
Pet Soft Disposable Cat Diapers - Diaper for Female & Male Cats Puppy Diapers Super Absorbent Fit for Dogs in Heat Period or Urine Incontinence 24pcs (XXS Pink)
Pet Soft$16.794.3★
Arm & Hammer for Pets Disposable Female Dog Diapers with Odor Control and Wetness Indicator Leak Resistant Dog Diapers for Incontinence and Heat Cycles Size X-Small 1215 in Waist 12 Count
Arm & Hammer$6.354.0★
Pet Soft Disposable Cat Diapers - Diaper for Female & Male Cats Puppy Doggie Diapers for Female Dogs with Adjustable Foam Tail Hole X-Small (24Pcs PK Flowers)
Pet Soft$19.754.0★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -3.5% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.2×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Great fit”
“do not leak”
“Easy enough to put on”
“Quality seems nice”
“Great kitty diapers”
“Cute design”
“And the price is good for the quality”
“he seems very comfortable”
“they will still look good after”
“They worked well as long as they were secured tightly”
What buyers complain about
“Sizing is off”
“Not leakproof”
“Horrible Chemical Smell - Toxic”
“They also dont absorb super well”
“While these are a bit expensive”
“the adhesive isn't the best either”
“Extremely light”
“The only thing I didnt like is if they poo* in the diaper you're left having to clean their fur off”
“Ok, slips off”
“Didnt work for our cat”