Is celtics championship shirt profitable to sell on Amazon United States?

The niche generates $0/yr across 5 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +18.4%. Flapen's verdict: Skip it (33/100).

How competitive is the celtics championship shirt niche?

4 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

When does demand for celtics championship shirt peak?

Demand peaks in Aug–Sep–Oct–Nov–Dec; the busiest month runs 23.3× the quietest.

What does it cost to enter the celtics championship shirt niche?

Listings span $16.88–$28.90; the average listing price is $24.91 (sweet spot $15–$100). The average incumbent carries 66 reviews — the moat a new listing must climb.

celtics championship shirt

Skip it

A small market ($0/yr) — this niche doesn't clear our bar today.

Review moat

Incredible65.6

avg incumbent reviews — the moat a new listing must climb

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Avg price

Incredible$24.91

avg listing price — sweet spot $15–$100

Price range

Incredible$16.88–$28.90

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

Growth

Okay+18.4%

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Market size

Bad$0

$0/yr · 2K searches

Conversion

Bad0.0%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, celtics championship shirt is a $0/yr Amazon United States market (2K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug–Sep–Oct–Nov–Dec. Verdict: Skip it — 33/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

celtics championship shirt market data

Units sold / yr: 0–100; avg 0–100/product
Revenue / yr: $0–$2K; units × avg price
Conversion rate: 0.0%
Avg BSR: #104,815
Page quality: 0%
Prime: 20%
Sponsored: 80%
Out of stock: 1.4%
Avg brand age: 31 months
Avg seller age: 179 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 flat

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Chowdaheadz49%
Front Row Threads21%
The Goozler16%
USA Direct14%

Demand & seasonality

Weekly Amazon search volume, last 66 weeks — +18.4% search growth over the last 90 days.

Peak months: Aug, Sep, Oct, Nov, Dec · busiest ÷ quietest = 23.3×

Open Trend

Top celtics championship shirt search terms

boston celtics 2024 championship shirt377/yr +45.5%0.0% conv.
celtics championship shirt792/yr +3.8%0.0% conv.
celtics 2024 champions shirt137/yr +300.0%0.0% conv.
boston celtics championship shirt378/yr -44.6%0.0% conv.
celtics championship shirt 2024104/yr -35.7%0.0% conv.

All search terms

Top celtics championship shirt 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 5 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Boston 4-Pack Champions T-Shirt Unisex Tribute Tee Soft Cotton Blend Celebrating New Englands Championship Teams Gray

Chowdaheadz$28.824.1★22 rev

Larry Bird Champions T-Shirt - Funny Larry Bird Shirt for Boston Basketball Fans Color Black Size XL

Front Row Threads$24.775.0★5 rev

Boston Basketball Championship Dates Shamrock T-Shirt Unisex Vintage-Style Tee

Chowdaheadz$28.904.6★19 rev

McHale Bird 86 - Basketball Larry Kevin 1986 - Mens Cotton T-Shirt L Black

The Goozler$16.884.7★256 rev

Bird McHale 86 Election Shirt Vintage Basketball Tee Boston Inspired Retro Sports Fan Shirt Unisex T-Shirt Large Green

USA Direct$25.194.8★26 rev

Newest

by launch date

Larry Bird Champions T-Shirt - Funny Larry Bird Shirt for Boston Basketball Fans Color Black Size XL

Front Row Threads$24.775 rev

3mo ago

Boston Basketball Championship Dates Shamrock T-Shirt Unisex Vintage-Style Tee

Chowdaheadz$28.9019 rev

2y ago

Bird McHale 86 Election Shirt Vintage Basketball Tee Boston Inspired Retro Sports Fan Shirt Unisex T-Shirt Large Green

USA Direct$25.1926 rev

5y ago

Boston 4-Pack Champions T-Shirt Unisex Tribute Tee Soft Cotton Blend Celebrating New Englands Championship Teams Gray

Chowdaheadz$28.8222 rev

7y ago

McHale Bird 86 - Basketball Larry Kevin 1986 - Mens Cotton T-Shirt L Black

The Goozler$16.88256 rev

8y ago

What buyers say about celtics championship shirt

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

Top return reasons

Material Quality33%

Gap/Hole33%

Advertised Vs Actual Product33%

Common questions

Is celtics championship shirt profitable to sell on Amazon United States?: The niche generates $0/yr across 5 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +18.4%. Flapen's verdict: Skip it (33/100).
How competitive is the celtics championship shirt niche?: 4 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
When does demand for celtics championship shirt peak?: Demand peaks in Aug–Sep–Oct–Nov–Dec; the busiest month runs 23.3× the quietest.
What does it cost to enter the celtics championship shirt niche?: Listings span $16.88–$28.90; the average listing price is $24.91 (sweet spot $15–$100). The average incumbent carries 66 reviews — the moat a new listing must climb.