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Spiderman Card Sleeves

Spiderman Card Sleeves shows low returns (0.4%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

61
Worth a look

Top 6% of 3,143 Toys & Games niches · +15 vs the category median of 46

Market size 8Growth 95Conversion 53Competition 80Returns 98Price range 79Avg price 79Brand share 37Review moat 63Quality gap 33
This niche Category average · 3,143 niches

Is Spiderman Card Sleeves profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Spiderman Card Sleeves is a $31K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 83% of demand. Verdict: Worth a look — 61/100.

Spiderman Card Sleeves: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +128.4% over the last 90 days and 4.3% of searches end in a purchase.

$31K

revenue / yr

Units sold / yr2K
Search volume / yr+128.4%44K
Conversion rate4.3%
Avg price$16.40

Who owns the niche?

The top 5 brands hold 83% of demand, so 17% of the market is open.

17%

open market share

Brands · sellers13 · 80
Top-5 product click share35%
Open market17%
Avg brand age26 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 43 products

Sponsored placement47%
New entrants (1y)25· 10 succeeded
Avg rating4.5★
Avg reviews967

Top Spiderman Card Sleeves products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.

$0$928$2K$3K$4K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

13 rising

Sellers

80

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

35%

Top 20: 80%

Open market

12%

  • Gamegenic31%
  • Upper Deck26%
  • KLYRZ15%
  • Kabinka6%
  • Foxtrot Designs5%
  • SENVIK5%
  • Open — no brand owns it (7 brands, 12%)

Spiderman Card Sleeves demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume44KCVR4.3%Products43Brands13Top 5 Brands83%OOS Rate17.9%Rating4.5★Reviews967Avg BSR#2,175
3K2KHoliday '25Spike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jul '26

Top Spiderman Card Sleeves search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • marvel card sleeves17K/yr
  • spiderman card sleeves12K/yr
  • mtg spiderman sleeves7K/yr
  • spiderman mtg sleeves7K/yr

What reviews say buyers love and hate about Spiderman Card Sleeves

What buyers mention most, as a share of all reviews.

What buyers love

75% of reviews
Quality-Overall19%

Amazing quality

Size-Overall10%

They are big enough to be easily used with perfect fit

Durability9%

seem durable enough for regular play

Design-Overall8%

The design looks great

Color8%

I love the color

What buyers complain about

47% of reviews
Quality-Overall14%

The feel is a little low quality however

Durability8%

god do they rip easily

Size-Overall7%

smaller than the other 98 in the box

Thickness4%

average expected thickness

Value For Money4%

A tad expensive though

Spiderman Card Sleeves return rate & reasons

Why buyers send it back, as a share of all return requests.

0.4%

Return rate

63%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Color
33%
2Size-Overall
13%
3Advertised Vs Actual Product
11%
4Adhesion/Stickiness
8%
5Value For Money
8%

Common Spiderman Card Sleeves questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Spiderman Card Sleeves 61/100 on Amazon United States — Worth a look. The niche generates $31K/yr across 43 tracked products. 10 of 25 products launched in the last 360 days are still selling. Search demand moved +128.4% over the last 90 days.
Spiderman Card Sleeves buyers on Amazon United States complain most about Quality-Overall, Durability, Size-Overall, the themes mined from the niche's reviews. Its return rate is 0.4%.