---
title: "Baby Pumpkin Costume — $15K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/baby-pumpkin-costume"
last_updated: "2026-08-09T11:31:52.919Z"
locale: en
meta:
  description: "Niche score 52/100 · $15K/yr market · 391K searches/yr · $14.78 avg price. Weak search conversion (0.3%) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 52/100 · $15K/yr market · 391K searches/yr · $14.78 avg price. Weak search conversion (0.3%) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Baby Pumpkin Costume — $15K/yr Amazon US Niche (2026) - Flapen"
---

# **baby pumpkin costume**

**Worth a look**

Shows demand growing +207.6% this quarter, but weak search conversion (0.3%) keeps it on the watch list.

Market size 4Growth 98Conversion 3Competition 77Returns 10Price range 72Avg price 73Brand share 86Review moat 81Quality gap 37

**Growth**

**Incredible****+207.6%**

90-day search growth — must beat 0% to launch

**Brand share**

**Great****49%**

top-5 brand share — no brand owns this niche

**Review moat**

**Great****382.79**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Great****38%**

top-5 click share — an open shelf

**Avg price**

**Good****$14.78**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$5.91–$38.18**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Returns**

**Bad****9.3%**

return rate — above 5% kills the launch gate

**Market size**

**Bad****$15K**

$15K/yr · 391K searches

**Conversion**

**Bad****0.3%**

search→purchase rate — share of searches ending in a sale

**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")

According to Flapen's Amazon United States niche tracking, baby pumpkin costume is a $15K/yr Amazon United States market (391K searches/yr). The top 5 brands hold 49% of demand. Demand peaks in Sep–Oct. Verdict: Worth a look — 52/100.

Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **baby pumpkin costume market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**4K–5K**</dd><dd>avg 0–100/product</dd>

<dt>**Revenue / yr**</dt><dd>**$59K–$74K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**0.3%**</dd>

<dt>**Avg BSR**</dt><dd>**#1,902**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**77%**</dd>

<dt>**Sponsored**</dt><dd>**65%**</dd>

<dt>**Out of stock**</dt><dd>**17.1%**</dd>

<dt>**Avg brand age**</dt><dd>**35 months**</dd>

<dt>**Avg seller age**</dt><dd>**203 days**</dd>

</dl>

## **Competition & brand share**

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

**Brands**

**31 **—flat

**Sellers**

**33**

**Top-5 brand share**

**49%**

Top 20: 92%

**Top-5 click share**

**38%**

Top 20: 81%

**Open market**

**45%**

- YINGISFITM21% - Sasaerucure10% - The Children's Place7% - BSaogr6% - Ledy Champswiin5% - Lucikamy5%

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +207.6% search growth over the last 90 days.

70K50KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 442.9×

[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/baby-pumpkin-costume/trend)

## **Top baby pumpkin costume search terms**

- **baby pumpkin costume**135K/yr+216.9%0.3% conv. - **newborn pumpkin costume**32K/yr+217.6%0.4% conv. - **pumpkin costume baby**86K/yr+166.2%0.0% conv. - **pumpkin baby costume**31K/yr+231.3%0.1% conv. - **infant pumpkin costume**31K/yr+242.2%0.0% conv. - **pumpkin halloween costume baby**13K/yr+553.0%0.0% conv. - **baby girl pumpkin costume**8K/yr+408.6%0.0% conv. - **disfraz de calabaza para bebe**15K/yr+98.8%0.0% conv. - **baby pumpkin halloween costume**5K/yr+145.8%0.0% conv. - **pumpkin costume for baby**4K/yr+102.2%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/baby-pumpkin-costume/search-terms)

## **Top baby pumpkin 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%3%$4516%$9019%$1K12%$2K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![YINGISFITM My First Halloween Baby Girl Outfit Newborn Pumpkin Bubble Romper Infant Jumpsuit Cute Girls Pumpkin Clothes (Pumpkin Face 0-3 Months)](https://m.media-amazon.com/images/I/41iMojhlvQL.jpg)**YINGISFITM My First Halloween Baby Girl Outfit Newborn Pumpkin Bubble Romper Infant Jumpsuit Cute Girls Pumpkin Clothes (Pumpkin Face 0-3 Months)**YINGISFITM**$14.75**4.6★294 rev](https://www.amazon.com/dp/B0D66YJ2RK) [2![YINGISFITM My First Halloween Baby Boy Outfit Newborn Pumpkin Face Patch Bubble Romper Infant Jumpsuit Halloween Clothes (Pumpkin 0-3 Months)](https://m.media-amazon.com/images/I/41T3W6cz73L.jpg)**YINGISFITM My First Halloween Baby Boy Outfit Newborn Pumpkin Face Patch Bubble Romper Infant Jumpsuit Halloween Clothes (Pumpkin 0-3 Months)**YINGISFITM**$15.95**4.6★137 rev](https://www.amazon.com/dp/B0FM2DJ196) [3![Infant Baby Girl Boy Halloween Outfits Long Sleeve Jumpsuit Pumpkin Romper One Piece Hoodie Bodysuit (Orange 0-3 Months)](https://m.media-amazon.com/images/I/41UC9biv3VL.jpg)**Infant Baby Girl Boy Halloween Outfits Long Sleeve Jumpsuit Pumpkin Romper One Piece Hoodie Bodysuit (Orange 0-3 Months)**Sasaerucure**$19.99**4.6★206 rev](https://www.amazon.com/dp/B0CG9K4TJX) [4![BSaogr Newborn Baby Girl Boy Halloween Outfits Plush Pumpkin Hoodie Zipper Onesie Long Sleeve Fleece Hooded Jumpsuit (Orange 0-3 Months)](https://m.media-amazon.com/images/I/41Yh3Qlx3pL.jpg)**BSaogr Newborn Baby Girl Boy Halloween Outfits Plush Pumpkin Hoodie Zipper Onesie Long Sleeve Fleece Hooded Jumpsuit (Orange 0-3 Months)**BSaogr**$16.61**3.4★11 rev](https://www.amazon.com/dp/B0D9KCGSWK) [5![Ledy Champswiin 2Pcs Neutral Outfits Newborn Baby Boy Girl Pumpkin Romper Jumpsuit My 1st Halloween Clothes with Hat](https://m.media-amazon.com/images/I/41MaHd8NpsL.jpg)**Ledy Champswiin 2Pcs Neutral Outfits Newborn Baby Boy Girl Pumpkin Romper Jumpsuit My 1st Halloween Clothes with Hat**Ledy Champswiin**$13.15**4.6★248 rev](https://www.amazon.com/dp/B0C9D5F1C8)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Rourufy Baby Halloween Outfit Newborn Boy Girl Waffle Embroidery Pumpkin Jumpsuit Long Sleeve Romper Fall Winter Clothes (G Pumpkin Orange 0-3 Months)](https://m.media-amazon.com/images/I/41irj6b0XXL.jpg)**Rourufy Baby Halloween Outfit Newborn Boy Girl Waffle Embroidery Pumpkin Jumpsuit Long Sleeve Romper Fall Winter Clothes (G Pumpkin Orange 0-3 Months)**Rourufy**$9.39**32 rev1mo ago](https://www.amazon.com/dp/B0H2DBY7N6) [![Lucikamy Newborn Baby Girl Boy Halloween Romper Sleeveless Backless Pumpkin Button Bodysuit Jumpsuit Fall Winter Outfits (Orange 0-3 Months)](https://m.media-amazon.com/images/I/31uhxCoTWzL.jpg)**Lucikamy Newborn Baby Girl Boy Halloween Romper Sleeveless Backless Pumpkin Button Bodysuit Jumpsuit Fall Winter Outfits (Orange 0-3 Months)**Lucikamy**$13.13**0 rev2mo ago](https://www.amazon.com/dp/B0GZV4GWYC) [![Simple Joys by Carters Baby 2-Pack Halloween Snap Cotton Footed Sleep and Play](https://m.media-amazon.com/images/I/41-TB+UPgYL.jpg)**Simple Joys by Carters Baby 2-Pack Halloween Snap Cotton Footed Sleep and Play**Simple Joys by Carter's**$15.25**2,819 rev2mo ago](https://www.amazon.com/dp/B083X6PCPF) [![YINGISFITM My First Halloween Baby Boy Outfit Newborn Pumpkin Face Patch Bubble Romper Infant Jumpsuit Halloween Clothes (Pumpkin 0-3 Months)](https://m.media-amazon.com/images/I/41T3W6cz73L.jpg)**YINGISFITM My First Halloween Baby Boy Outfit Newborn Pumpkin Face Patch Bubble Romper Infant Jumpsuit Halloween Clothes (Pumpkin 0-3 Months)**YINGISFITM**$15.95**137 rev11mo ago](https://www.amazon.com/dp/B0FM2DJ196) [![YGbridge Baby Knitted Pumpkin Beanie Hat Soft Baby Pumpkin Costume Hat for Toddlers Autumn Halloween Thanksgiving Photo Props (Orange)](https://m.media-amazon.com/images/I/41Ta11WYEnL.jpg)**YGbridge Baby Knitted Pumpkin Beanie Hat Soft Baby Pumpkin Costume Hat for Toddlers Autumn Halloween Thanksgiving Photo Props (Orange)**YGbridge**$12.83**26 rev11mo ago](https://www.amazon.com/dp/B0FHGGGZMM)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Infant Plump Pumpkin Halloween Costume | Babies 1st Halloween Pumpkin Patch Jack-O-Lantern Bubble Outfit 3/6 Months](https://m.media-amazon.com/images/I/41anMKbVnBL.jpg)**Infant Plump Pumpkin Halloween Costume | Babies 1st Halloween Pumpkin Patch Jack-O-Lantern Bubble Outfit 3/6 Months**Fun Costumes**$38.18**4.5★**▲ 514%**](https://www.amazon.com/dp/B0DSGGJFW8) [![Lucikamy Newborn Baby Girl Boy Halloween Romper Sleeveless Backless Pumpkin Button Bodysuit Jumpsuit Fall Winter Outfits (Orange 0-3 Months)](https://m.media-amazon.com/images/I/31uhxCoTWzL.jpg)**Lucikamy Newborn Baby Girl Boy Halloween Romper Sleeveless Backless Pumpkin Button Bodysuit Jumpsuit Fall Winter Outfits (Orange 0-3 Months)**Lucikamy**$13.13**0.0★**▲ 507%**](https://www.amazon.com/dp/B0GZV4GWYC) [![Sasaerucure Infant Baby Boy Halloween Outfits Pumpkin Onesie One Piece Newborn Sleeveless Smocked Bubble Romper (Orange 0-3 Months)](https://m.media-amazon.com/images/I/416YURGExLL.jpg)**Sasaerucure Infant Baby Boy Halloween Outfits Pumpkin Onesie One Piece Newborn Sleeveless Smocked Bubble Romper (Orange 0-3 Months)**Sasaerucure**$13.84**5.0★**▲ 506%**](https://www.amazon.com/dp/B0FC6PW6YP) [![Rourufy Baby Halloween Outfit Newborn Boy Girl Waffle Embroidery Pumpkin Jumpsuit Long Sleeve Romper Fall Winter Clothes (G Pumpkin Orange 0-3 Months)](https://m.media-amazon.com/images/I/41irj6b0XXL.jpg)**Rourufy Baby Halloween Outfit Newborn Boy Girl Waffle Embroidery Pumpkin Jumpsuit Long Sleeve Romper Fall Winter Clothes (G Pumpkin Orange 0-3 Months)**Rourufy**$9.39**4.2★**▲ 500%**](https://www.amazon.com/dp/B0H2DBY7N6) [![Kavousa Newborn Baby Girl Boy Halloween Outfit Pumpkin Bow Print Footies Romper Long Sleeve Ruffle Footed Jumpsuit Headband (Black 0-3 Months)](https://m.media-amazon.com/images/I/41PfknvezuL.jpg)**Kavousa Newborn Baby Girl Boy Halloween Outfit Pumpkin Bow Print Footies Romper Long Sleeve Ruffle Footed Jumpsuit Headband (Black 0-3 Months)**Kavousa**$8.56**5.0★**▲ 500%**](https://www.amazon.com/dp/B0FG26FRDY)

**~~View all trending →~~**

## **What buyers say about baby pumpkin costume**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Size-Overall**21%

*“Fit great”*

**Soft Feel**13%

*“Soft and cute”*

**Warmth**9%

*“Adorable and Very Warm,”*

**Quality-Overall**9%

*“Decent quality and cute”*

**Value For Money**6%

*“Cute and worth it”*

**Material Quality**6%

*“Soft material”*

**Durability**4%

*“Warmth and durability”*

**Zipper Quality**3%

*“The zipper works well”*

**Advertised Vs Actual Product**3%

*“The costume looks just like the picture”*

**Comfort-Overall**2%

*“Comfort: It seems very cozy”*

### **What buyers complain about **

**Size-Overall**48%

*“Runs Large”*

**Quality-Overall**7%

*“Cheap as can be”*

**Thickness**6%

*“its somewhat thin”*

**Strap/String Quality**3%

*“the straps kept sliding off”*

**Material Quality**3%

*“Low quality/junk materials”*

**Comfort-Overall**2%

*“Has no comfort or warmth value”*

**Value For Money**2%

*“Cheap as cheap could be”*

### **Top return reasons **

**Size-Overall**60%

**Length**9%

**Material Quality**7%

**Quality-Overall**5%

**Thin**4%

**Warmth**2%

**Advertised Vs Actual Product**2%

**Value For Money**2%

**Color**1%

**Width**1%

## **Common questions**

<dl>

<dt>**Is baby pumpkin costume profitable to sell on Amazon United States?**</dt><dd>The niche generates $15K/yr across 43 tracked products. 1 of 13 products launched in the last 360 days are still selling. 90-day search growth is +207.6%. Flapen's verdict: Worth a look (52/100).</dd>

<dt>**How competitive is the baby pumpkin costume niche?**</dt><dd>31 brands and 33 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 49% of demand.</dd>

<dt>**What do buyers complain about in baby pumpkin costume?**</dt><dd>Top complaints mined from reviews: Size-Overall, Quality-Overall, Thickness. The return rate is 9.3% — above our launch gate.</dd>

<dt>**When does demand for baby pumpkin costume peak?**</dt><dd>Demand peaks in Sep–Oct; the busiest month runs 442.9× the quietest.</dd>

<dt>**What does it cost to enter the baby pumpkin costume niche?**</dt><dd>Listings span $5.91–$38.18; the average listing price is $14.78 (sweet spot $15–$100). The average incumbent carries 383 reviews — the moat a new listing must climb.</dd>

</dl>

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