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1000 Card Sleeves

1000 Card Sleeves shows no brand lock-in (top 5 brands take 36% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

66
Worth a look

Top 2% of 3,143 Toys & Games niches · +20 vs the category median of 46

Market size 21Growth 87Conversion 32Competition 90Returns 96Price range 84Avg price 95Brand share 96Review moat 46Quality gap 25
This niche Category average · 3,143 niches

Is 1000 Card Sleeves profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 1000 Card Sleeves is a $85K/yr Amazon United States market (140K searches/yr). The top 5 brands hold 36% of demand. Demand peaks in Jun. Verdict: Worth a look — 66/100.

1000 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 +89.3% over the last 90 days and 2.5% of searches end in a purchase.

$85K

revenue / yr

Units sold / yr4K
Search volume / yr+89.3%140K
Conversion rate2.5%
Avg price$24.15

Who owns the niche?

The top 5 brands hold 36% of demand, so 64% of the market is open.

64%

open market share

Brands · sellers59 · 165
Top-5 product click share25%
Open market64%
Avg brand age25 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 85 products

Sponsored placement99%
New entrants (1y)23· 20 succeeded
Avg rating4.6★
Avg reviews1,894

Top 1000 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 (25% combined) — an open shelf where new products get seen.

$0$2K$3K$5K$7K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

59 falling

Sellers

165

Top-5 brand share

36%

Top 20: 74%

Top-5 click share

25%

Top 20: 63%

Open market

60%

  • Arjiekwei11%
  • Ultra Pro10%
  • Homthy6%
  • OEODAJ5%
  • OSTENBIG5%
  • XRACV5%

1000 Card Sleeves demand & seasonality

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

Volume140KCVR2.5%Products85Brands59Top 5 Brands36%OOS Rate2.7%Rating4.6★Reviews1,894Avg BSR#112
23K18KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun · busiest ÷ quietest = 4.7×

Top 1000 Card Sleeves search terms shoppers use

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

  • trading card supplies37K/yr
  • card collector must haves13K/yr
  • sports card supplies13K/yr
  • card supplies8K/yr
  • card collecting10K/yr
  • baseball card supplies7K/yr
  • baseball card accessories8K/yr
  • card collector gifts22K/yr
  • gifts for card collectors6K/yr
  • football card accessories5K/yr

What reviews say buyers love and hate about 1000 Card Sleeves

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

What buyers love

80% of reviews
Quality-Overall25%

Solid quality

Value For Money15%

Excellent value

Advertised Vs Actual Product9%

As Described

Size-Overall7%

Fits perfectly

Collectibles6%

My collection continues to grow

What buyers complain about

60% of reviews
Quality-Overall16%

Poor Quality Control

Size-Overall14%

To small

Strength7%

Not sturdy

Advertised Vs Actual Product5%

Title is misleading

Value For Money5%

Cheaper for a reason

1000 Card Sleeves return rate & reasons

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

0.7%

Return rate

59%

Fixable by listing

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

1Size-Overall
40%
2Advertised Vs Actual Product
8%
3Value For Money
8%
4Quality-Overall
6%
5Defective Material/Parts
4%

Common 1000 Card Sleeves questions

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

Flapen scores 1000 Card Sleeves 66/100 on Amazon United States — Worth a look. The niche generates $85K/yr across 85 tracked products. 20 of 23 products launched in the last 360 days are still selling. Search demand moved +89.3% over the last 90 days.
Search demand for 1000 Card Sleeves on Amazon United States peaks in Jun, where the busiest month runs 4.7× the quietest.