---
title: "Birthday Hat — $684K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/birthday-hat"
last_updated: "2026-08-09T13:05:49.576Z"
locale: en
meta:
description: "Niche score 62/100 · $684K/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 62/100 · $684K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Birthday Hat — $684K/yr Amazon US Niche (2026) - Flapen"
---
# **birthday hat**
**Worth a look**
Shows no brand lock-in (top 5 brands take 35% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 68Growth 24Conversion 49Competition 89Returns 42Price range 50Avg price 57Brand share 96Review moat 77Quality gap 67
**Brand share**
**Incredible****35%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****26%**
top-5 click share — an open shelf
**Review moat**
**Great****456.8**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Good****$684K**
$684K/yr · 1.4M searches
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Good****$12.79**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$4.57–$25.58**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Okay****3.9%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Okay****3.6%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-1.8%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, birthday hat is a $684K/yr Amazon United States market (1.4M searches/yr). The top 5 brands hold 35% of demand. Verdict: Worth a look — 62/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **birthday hat market data**
- **Units sold / yr**
- **50K–60K**
- avg 750–1,000/product
- **Revenue / yr**
- **$640K–$767K**
- units × avg price
- **Conversion rate**
- **3.9%**
- **Avg BSR**
- **#3,991**
- **Page quality**
- **0%**
- **Prime**
- **99%**
- **Sponsored**
- **99%**
- **Out of stock**
- **1.9%**
- **Avg brand age**
- **31 months**
- **Avg seller age**
- **166 days**
## **Competition & brand share**
Clicks spread well past the top 5 (26% combined) — an open shelf where new products get seen.
**Brands**
**64 **▲rising
**Sellers**
**82**
**Top-5 brand share**
**35%**
Top 20: 72%
**Top-5 click share**
**26%**
Top 20: 58%
**Open market**
**61%**
- CANREVEL11% - Vesil8% - Novelty Place6% - Speedy Pros5% - Atiloy5% - Roceyang4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -1.8% search growth over the last 90 days.
30K20KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/birthday-hat/trend)
## **Top birthday hat search terms**
- **birthday hats**352K/yr+3.3%3.4% conv. - **birthday hat**316K/yr+3.6%2.2% conv. - **birthday party hats**156K/yr-6.0%2.9% conv. - **birthday hats adults**135K/yr-16.8%3.3% conv. - **birthday hats for kids**125K/yr-20.0%2.7% conv. - **happy birthday hat**44K/yr+0.0%2.6% conv. - **gorros de cumpleaos**34K/yr-3.8%1.0% conv. - **birthday girl hat**26K/yr+22.7%1.1% conv. - **its my birthday hat**23K/yr+36.9%1.4% conv. - **birthday party hat**26K/yr-4.7%1.9% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/birthday-hat/search-terms)
## **Top birthday hat 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%2%$14K4%$27K6%$41K8%$55K101001K10K 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**Vesil Mini Kids Birthday Party Hats Assorted DIY Assembly Required**Vesil**$7.07**3.5★1,802 rev](https://www.amazon.com/dp/B01DK82VB4) [2**Novelty Place Blue Plush Happy Birthday Cake Hat - Unisex Adult Size Fancy Dress Party Hats - Perfect as Party Favors Costume Accessories - Cake & 5 Multicolor Candles**Novelty Place**$11.49**4.4★3,201 rev](https://www.amazon.com/dp/B07T6DK843) [3**Speedy Pros Baseball Cap Its My Birthday Gold Embroidery Acrylic Dad Hats for Men & Women Strap Closure White Design Only**Speedy Pros**$15.39**4.8★37 rev](https://www.amazon.com/dp/B084MM97N8) [4**Atiloy 10 PCS Colorful Mini Party Hats for Stuffed Animals Lovely Paper Cone Tiny Birthday Hats for Stuffed Animals Pets Baby Accessories**Atiloy**$6.82**4.1★146 rev](https://www.amazon.com/dp/B0F1CSZJK9) [5**Fvumhlaoog 24PCS Pre-Assembled Rainbow Party Hats for Adults & Parties**Fvumhlaoog**$13.49**4.7★126 rev](https://www.amazon.com/dp/B0FJ1GHMLS)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**CANREVEL 16 PCS Pastel Party Hats for Adult Rainbow Party Supply for Party Decorations Party Headwear for Birthday Celebration for Women Men**CANREVEL**$8.61**89 rev6mo ago](https://www.amazon.com/dp/B0GHY8VCZQ) [**CANREVEL 28 PCS Pre-Assembled Party Hats for Adults Party Supply for Party Decorations Party Headwear for Birthday Celebration for Women Men Shiny**CANREVEL**$14.87**41 rev6mo ago](https://www.amazon.com/dp/B0GGGY5LXB) [**CANREVEL 8 PCS Mini Party Hats for Stuffed Animals Cone Birthday Hats Assorted Bulk Colorful Felt Party Animal Birthday Decorations Supplies for Dolls Dog Puppy Cat Kitten Rabbit**CANREVEL**$13.08**15 rev6mo ago](https://www.amazon.com/dp/B0GGHK2VJG) [**CANREVEL 12 PCS Party Hats for Adult Party Headwear for Birthday|Celebration|Party Party Supplies for Party Decorations Cone Hats with Tinsel for Women Men**CANREVEL**$9.89**98 rev8mo ago](https://www.amazon.com/dp/B0G34D3Q4Z) [**Fvumhlaoog 24PCS Pre-Assembled Rainbow Party Hats for Adults & Parties**Fvumhlaoog**$13.49**126 rev8mo ago](https://www.amazon.com/dp/B0FJ1GHMLS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**CANREVEL 8 PCS Mini Party Hats for Stuffed Animals Cone Birthday Hats Assorted Bulk Colorful Felt Party Animal Birthday Decorations Supplies for Dolls Dog Puppy Cat Kitten Rabbit**CANREVEL**$13.08**4.6★**▲ 228%**](https://www.amazon.com/dp/B0GGHK2VJG) [**CANREVEL 28 PCS Pre-Assembled Party Hats for Adults Party Supply for Party Decorations Party Headwear for Birthday Celebration for Women Men Shiny**CANREVEL**$14.87**4.7★**▲ 223%**](https://www.amazon.com/dp/B0GGGY5LXB) [**Atiloy 10 PCS Colorful Mini Party Hats for Stuffed Animals Lovely Paper Cone Tiny Birthday Hats for Stuffed Animals Pets Baby Accessories**Atiloy**$6.82**4.1★**▲ 211%**](https://www.amazon.com/dp/B0F1CSZJK9) [**Speedy Pros Baseball Cap Its My Birthday Gold Embroidery Acrylic Dad Hats for Men & Women Strap Closure Black Design Only**Speedy Pros**$19.67**4.8★**▲ 151%**](https://www.amazon.com/dp/B084MMMVQF) [**Birthday Girl Heart Hat for Women and Teens Trendy Pink Girly Adult Classic 5 Panel Mesh Snapback White/Neon Pink Trucker Hat**Olive Loves Apple**$23.44**4.6★**▲ 145%**](https://www.amazon.com/dp/B0DWGRMJZJ)
**~~View all trending →~~**
## **What buyers say about birthday hat**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“the quality is great and they are easy, too easy, to assemble”*
**Size-Overall**12%
*“Size was perfect what I wanted this for”*
**Color**10%
*“Colors vibrant”*
**Assembly/Installation**8%
*“Easy to put together”*
**Fun/Entertainment Experience**7%
*“Fun and colorful”*
**Value For Money**7%
*“Good deal”*
**Advertised Vs Actual Product**6%
*“As advertised”*
**Gifting Purpose**4%
*“Great gift”*
**Durability**3%
*“My daughter absolutely loved them, and they seem durable enough that well be able to use them again and again”*
**Strength**2%
*“The hats are sturdy”*
### **What buyers complain about **
**Assembly/Installation**26%
*“Difficult to assemble”*
**Size-Overall**18%
*“So small”*
**Quality-Overall**12%
*“Pretty cheap quality”*
**Strength**6%
*“Not sturdy at all”*
**Adhesion/Stickiness**5%
*“they don't adhere well”*
**Durability**4%
*“It breaks easily”*
**Value For Money**3%
*“this is a money grab”*
**Strap/String Quality**2%
*“The straps wont stay”*
**Instructions/User Manual/Troubleshooting**2%
*“Poor quality and worse instructions”*
**Ease Of Use**1%
*“Barely usable”*
### **Top return reasons **
**Size-Overall**47%
**Assembly/Installation**12%
**Quality-Overall**9%
**Advertised Vs Actual Product**6%
**Value For Money**6%
**Color**3%
**Material Quality**2%
**Functionality-Overall**2%
**Strength**2%
**Defective Material/Parts**2%
## **Common questions**
- **Is birthday hat profitable to sell on Amazon United States?**
- The niche generates $684K/yr across 83 tracked products. 8 of 18 products launched in the last 360 days are still selling. 90-day search growth is -1.8%. Flapen's verdict: Worth a look (62/100).
- **How competitive is the birthday hat niche?**
- 64 brands and 82 sellers compete. The top 5 products take 26% of clicks and top 5 brands hold 35% of demand.
- **What do buyers complain about in birthday hat?**
- Top complaints mined from reviews: Assembly/Installation, Size-Overall, Quality-Overall. The return rate is 3.6%.
- **When does demand for birthday hat peak?**
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- **What does it cost to enter the birthday hat niche?**
- Listings span $4.57–$25.58; the average listing price is $12.79 (sweet spot $15–$100). The average incumbent carries 457 reviews — the moat a new listing must climb.
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