---
title: "Dog Spider Costume — $35K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/pet-supplies/dog-spider-costume"
last_updated: "2026-07-22T21:49:50.164Z"
locale: en
meta:
description: "Niche score 34/100 · $35K/yr market · 221K searches/yr · $16.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 34/100 · $35K/yr market · 221K searches/yr · $16.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dog Spider Costume — $35K/yr Amazon US Niche (2026) - Flapen"
---
# **dog spider costume**
**Skip it**
High returns (12.9%) — this niche doesn't clear our bar today.
Market size 9Growth 37Conversion 12Competition 23Returns 0Price range 57Avg price 78Brand share 23Review moat 73Quality gap 97
**Quality gap**
**Incredible****3.8★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Great****$16.12**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****567.29**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****$5.70–$27.48**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+10.0%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****72%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Conversion**
**Bad****1.0%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$35K**
$35K/yr · 221K searches
**Returns**
**Bad****12.9%**
return rate — above 6% kills the launch gate
According to Flapen's Amazon United States niche tracking, dog spider costume is a $35K/yr Amazon United States market (221K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 34/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dog spider costume market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$48K–$64K**
- units × avg price
- **Launch success**
- **—**
- 0 of 1 new (360d)
- **Conversion rate**
- **1.0%**
- **Avg BSR**
- **#2,080**
- **Page quality**
- **0%**
- **Prime**
- **86%**
- **Sponsored**
- **7%**
- **Out of stock**
- **16.5%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **203 days**
## **Competition & brand share**
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▼falling
**Sellers**
**37**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**72%**
Top 20: 100%
**Open market**
**5%**
- yafeite25% - Puoyis25% - California Costumes22% - Rypet11% - Zack & Zoey7% - JaGely4% - Open — no brand owns it (3 brands, 5%)
## **Demand & seasonality**
Weekly Amazon search volume, last 98 weeks — +10.0% search growth over the last 90 days.
50K30KSpike '24Spike '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 149.3×
[**Open Trend **](https://flapen.com/research/us/pet-supplies/dog-spider-costume/trend)
## **Top dog spider costume search terms**
- **dog spider costume**62K/yr+23.9%1.0% conv. - **spider dog costume**34K/yr+34.9%0.5% conv. - **spider costume for dogs**43K/yr+3.4%1.6% conv. - **small dog spider costume**6K/yr+36.0%4.1% conv. - **spider costume dog**4K/yr+63.3%1.0% conv. - **dog spider halloween costumes**24K/yr-9.6%0.0% conv. - **spider dog costume for large dogs**10K/yr-22.1%0.0% conv. - **spider costume for dog**5K/yr-15.4%0.0% conv. - **disfraz de araa para perro**6K/yr-45.6%0.0% conv. - **dog costume spider**7K/yr-37.4%1.6% conv. [**All search terms **](https://flapen.com/research/us/pet-supplies/dog-spider-costume/search-terms)
## **Top dog spider costume 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%$3K20%$7K30%$10K40%$14K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Halloween Spider Costume for Dog Cat Halloween Pet Costume Halloween Decorations Spider Decor Halloween Party Supply Spider Cosplay Costumes with Adjustable Velcro for Small Medium Dogs and Cats**yafeite**$11.44**4.1★706 rev](https://www.amazon.com/dp/B089VLF9KT) [2**Spider Costume for Halloween Party Decoration Cosplay Costumes for Small Dogs and Cat Puppy Dress Up Accessories Black**Puoyis**$9.69**3.4★1,135 rev](https://www.amazon.com/dp/B08BJLPQDZ) [3**California Costumes Spider Pup Costume Medium**California Costumes**$25.21**4.1★1,312 rev](https://www.amazon.com/dp/B01E0DXKGS) [4**Dog Cat Spider Costume for Halloween Party Decoration Halloween Cosplay Costumes for Small Dogs and Cat Puppy Dress Up Accessories**Puoyis**$9.64**3.4★1,135 rev](https://www.amazon.com/dp/B08BJMD2GR) [5**Rypet Pet Spider Costume - Halloween Spider Costume for Cats and Small to Medium Dogs Halloween Party Dress Up Festival Decoration Cosplay Pet Costume**Rypet**$13.28**3.6★498 rev](https://www.amazon.com/dp/B0C7V969HV)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Lumadecor Spider Pet Costume - Cosplay Costumes with Adjustable Velcro for Halloween Cats & Small Dogs Puppy Dress Up Accessory (Black)**Lumadecor**$8.94**2 rev12mo ago](https://www.amazon.com/dp/B0FHBXKWH1) [**JaGely Halloween Costume for Dog Dog Spider Costume with 64 LED Lights Light up Furry Outfit for Medium Large Dogs Funny Cosplay Halloween Party(Green)**JaGely**$19.48**30 rev1y ago](https://www.amazon.com/dp/B0FCXS33FQ) [**CultOfMoon Dog Spider Costume Grey XS - XL (Back Length 30cm/ 11.8inch Chest Girth 42-60cm/ 16.5-23.2inch Neck 28-42cm/ 11-16.5inch) Halloween Spider Pet Costumes**cultofmoon**$5.70**8 rev2y ago](https://www.amazon.com/dp/B0D7CTB7XN) [**TITA-DONG Halloween Tarantula Costumes Spider Dog Costume Artificial Spider Legs Plush Spider Clothes for Halloween Decorations Accessories(S)**TITA-DONG**$16.01**16 rev2y ago](https://www.amazon.com/dp/B0CCVXVMV7) [**Rypet Pet Spider Costume - Halloween Spider Costume for Cats and Small to Medium Dogs Halloween Party Dress Up Festival Decoration Cosplay Pet Costume**Rypet**$13.28**498 rev3y ago](https://www.amazon.com/dp/B0C7V969HV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Lumadecor Spider Pet Costume - Cosplay Costumes with Adjustable Velcro for Halloween Cats & Small Dogs Puppy Dress Up Accessory (Black)**Lumadecor**$8.94**4.0★**▲ 436%**](https://www.amazon.com/dp/B0FHBXKWH1) [**TITA-DONG Halloween Tarantula Costumes Spider Dog Costume Artificial Spider Legs Plush Spider Clothes for Halloween Decorations Accessories(S)**TITA-DONG**$16.01**3.3★**▲ 391%**](https://www.amazon.com/dp/B0CCVXVMV7) [**Halloween Spider Costume for Dog Cat Halloween Pet Costume Halloween Decorations Spider Decor Halloween Party Supply Spider Cosplay Costumes with Adjustable Velcro for Small Medium Dogs and Cats**yafeite**$11.44**4.1★**▲ 237%**](https://www.amazon.com/dp/B089VLF9KT) [**JaGely Halloween Costume for Dog Dog Spider Costume with 64 LED Lights Light up Furry Outfit for Medium Large Dogs Funny Cosplay Halloween Party(Green)**JaGely**$19.48**3.5★**▲ 111%**](https://www.amazon.com/dp/B0FCXS33FQ) [**Dog Cat Spider Costume for Halloween Party Decoration Halloween Cosplay Costumes for Small Dogs and Cat Puppy Dress Up Accessories**Puoyis**$9.64**3.4★**▲ 90%**](https://www.amazon.com/dp/B08BJMD2GR)
**~~View all trending →~~**
## **What buyers say about dog spider costume**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Fun/Entertainment Experience**33%
*“Fun costume”*
**Size-Overall**17%
*“the garnet part fits”*
**Ease Of Use**17%
*“it was easy to trim it shorter”*
**Gifting Purpose**17%
*“Fun gift”*
**Advertised Vs Actual Product**8%
*“Just as pictured”*
### **What buyers complain about **
**Quality-Overall**39%
*“Quality not great”*
**Material Quality**22%
*“Awful felt and cardboard”*
**Size-Overall**17%
*“Does NOT fit a husky”*
**Durability**11%
*“Not built to last”*
**Advertised Vs Actual Product**6%
*“legs are not as steady as they appear in pictures”*
**Strength**6%
*“Very flimsy and dont stay on”*
### **Top return reasons **
**Size-Overall**76%
**Advertised Vs Actual Product**20%
**Defective Material/Parts**4%
## **Common questions**
- **Is dog spider costume profitable to sell on Amazon United States?**
- The niche generates $35K/yr across 14 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +10.0%. Flapen's verdict: Skip it (34/100).
- **How competitive is the dog spider costume niche?**
- 9 brands and 37 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in dog spider costume?**
- Top complaints mined from reviews: Quality-Overall, Material Quality, Size-Overall. The return rate is 12.9% — above our launch gate.
- **When does demand for dog spider costume peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 149.3× the quietest.
- **What does it cost to enter the dog spider costume niche?**
- Listings span $5.70–$27.48; the average listing price is $16.12 (sweet spot $15–$100). The average incumbent carries 567 reviews — the moat a new listing must climb.
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