Is birthday boy hat profitable to sell on Amazon United States?

The niche generates $69K/yr across 52 tracked products. 0 of 13 products launched in the last 360 days are still selling. 90-day search growth is +2.6%. Flapen's verdict: Skip it (49/100).

How competitive is the birthday boy hat niche?

38 brands and 54 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 44% of demand.

What do buyers complain about in birthday boy hat?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 3.3%.

When does demand for birthday boy hat peak?

Demand is steady year-round — the busiest month runs 1.9× the quietest.

What does it cost to enter the birthday boy hat niche?

Listings span $4.89–$24.80; the average listing price is $15.12 (sweet spot $15–$100). The average incumbent carries 436 reviews — the moat a new listing must climb.

birthday boy hat

Skip it

A small market ($69K/yr) — this niche doesn't clear our bar today.

Brand share

Great44%

top-5 brand share — no brand owns this niche

Competition

Great37%

top-5 click share — an open shelf

Review moat

Great436.27

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$15.12

avg listing price — sweet spot $15–$100

Price range

Okay$4.89–$24.80

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

Returns

Okay3.3%

return rate — above 5% kills the launch gate

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.5%

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

Growth

Okay+2.6%

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

Market size

Bad$69K

$69K/yr · 182K searches

Signals No Dominant Brand Low Review Barrier

According to Flapen's Amazon United States niche tracking, birthday boy hat is a $69K/yr Amazon United States market (182K searches/yr). The top 5 brands hold 44% of demand. Verdict: Skip it — 49/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

birthday boy hat market data

Units sold / yr: 6K–8K; avg 0–100/product
Revenue / yr: $91K–$121K; units × avg price
Conversion rate: 2.5%
Avg BSR: #11,828
Page quality: 0%
Prime: 94%
Sponsored: 92%
Out of stock: 3.2%
Avg brand age: 30 months
Avg seller age: 173 days

Competition & brand share

Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.

Brands

38 falling

Sellers

Top-5 brand share

44%

Top 20: 83%

Top-5 click share

37%

Top 20: 71%

Open market

52%

Speedy Pros17%
Olive Loves Apple9%
zilobkfe8%
MANMESH HATT6%
BIEGAS4%
AKMCBSH4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +2.6% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.9×

Open Trend

Top birthday boy hat search terms

birthday boy hat64K/yr -1.6%1.9% conv.
birthday girl hat26K/yr +16.8%0.8% conv.
its my birthday hat23K/yr +31.3%1.6% conv.
birthday hat for men16K/yr -5.0%1.6% conv.
funny birthday hat10K/yr +7.9%1.0% conv.
birthday hat for women13K/yr -20.5%0.6% conv.
mens birthday hat6K/yr -6.8%1.4% conv.
birthday hat men5K/yr -9.1%1.3% conv.
boy birthday hat5K/yr -10.4%1.5% conv.
boys birthday hat5K/yr -3.9%2.4% conv.

All search terms

Top birthday boy 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.

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

Speedy Pros Baseball Cap Its My Birthday Gold Embroidery Acrylic Dad Hats for Men & Women Strap Closure White Design Only

Speedy Pros$15.394.9★36 rev

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$23.444.6★14 rev

Birthday Bucket Hat for Men Birthday Hat Boy Beach Travel Sun Hat Packable Fisherman Cap for Travel Hiking

zilobkfe$14.514.3★12 rev

Speedy Pros Baseball Cap Its My Birthday Gold Embroidery Acrylic Dad Hats for Men & Women Strap Closure Black Design Only

Speedy Pros$19.634.9★36 rev

MANMESH HATT Kids Baseball Hat Birthday Boy Gift for Age of 3 4 5 6 7 8 9 10 10+ Years Adjustable Washed Embroidered Birthday Party Toddler Cap Black

MANMESH HATT$17.704.3★92 rev

Newest

by launch date

Its My Birthday Bucket Hat for Women Men Funny Birthday Hat for Party Celebration Packable Sun Bucket Hat Fisherman Cap for Beach Travel Outdoor

Gelasgo$14.302 rev

4mo ago

GOOFBALLS Novelty Propeller Hat Funny Birthday Party Hat for Adults & Kids Colorful Spinning Beanie Cap for Laughs & Celebrations

GOOFBALLS$17.058 rev

10mo ago

Birthday Boy Crown Party Set Birthday Boy Hat King Crown Party Dress-Up Accessory Supplies for BirthdayParty Decoration

Hariendny$7.9232 rev

11mo ago

ZLRJYNG Its My Birthday Bucket Hat Unisex Birthday Hat Outdoor Beach Summer Fisherman Cap for Men Women Teens

ZLRJYNG$15.4825 rev

11mo ago

Birthday Embroidered Baseball Cap Adjustable Vintage Washed Distressed Denim Baseball Hat for Women

Tezmd$14.9141 rev

1y ago

What buyers say about birthday boy hat

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

What buyers love

Quality-Overall22%

“Excellent product”

Size-Overall17%

“Fits all sizes”

Value For Money11%

“Great deal”

Gifting Purpose9%

“Fun as a gift”

Advertised Vs Actual Product8%

“As advertised”

Color6%

“Love the colors”

Comfort-Overall5%

“They are comfortable and flattering”

Soft Feel3%

“Soft”

Adjustability/Rotatability/Reclining3%

“Adjustable fit”

Fun/Entertainment Experience2%

“This and a fun birthday card that plays a song and you are sorted out”

What buyers complain about

Size-Overall36%

“To big”

Quality-Overall14%

“Poor quality”

Advertised Vs Actual Product4%

“Does not look like the picture”

Wrinkles4%

“It did come folded so there were some creases”

Shape/Style4%

“The style of the hat is cheap”

Material Quality3%

“inexpensive material”

Value For Money3%

“A little expensive considering its simplicity”

Fastener Quality2%

“the strap will not stay secured”

Smell2%

“Smells bad”

Allergies2%

“she said it was itchy so only wore it for some pictures”

Top return reasons

Size-Overall56%

Quality-Overall9%

Value For Money5%

Advertised Vs Actual Product5%

Color4%

Material Quality3%

Shape/Style3%

Strength2%

Defective Material/Parts2%

Length2%

Common questions

Is birthday boy hat profitable to sell on Amazon United States?: The niche generates $69K/yr across 52 tracked products. 0 of 13 products launched in the last 360 days are still selling. 90-day search growth is +2.6%. Flapen's verdict: Skip it (49/100).
How competitive is the birthday boy hat niche?: 38 brands and 54 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 44% of demand.
What do buyers complain about in birthday boy hat?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 3.3%.
When does demand for birthday boy hat peak?: Demand is steady year-round — the busiest month runs 1.9× the quietest.
What does it cost to enter the birthday boy hat niche?: Listings span $4.89–$24.80; the average listing price is $15.12 (sweet spot $15–$100). The average incumbent carries 436 reviews — the moat a new listing must climb.