Graded Card Storage Box
Graded Card Storage Box shows a $2.2M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Top 5% of 3,143 Toys & Games niches · +16 vs the category median of 46
Is Graded Card Storage Box profitable on Amazon?
According to Flapen's Amazon United States niche tracking, Graded Card Storage Box is a $2.2M/yr Amazon United States market (1.5M searches/yr). The top 5 brands hold 53% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 62/100.
Graded Card Storage Box: 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 -6.7% over the last 90 days and 3.3% of searches end in a purchase.
$2.2M
revenue / yr
Who owns the niche?
The top 5 brands hold 53% of demand, so 47% of the market is open.
47%
open market share
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 · 37 products
Top Graded Card Storage Box products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
KAGSWAMO Graded Card Storage Box Holds 60+ PSA Slab Card Case for Graded Cards Sports Cards Baseball Trading Card Case Holder Fits PSA CSG BGS and Top Loaders
- Price
- $36.37
- Rating
- 4.7/5
- Reviews
- 415
- Age
- 2y ago

Card Cases for Sport Trading Graded Card Holder IP67 Waterproof Storage Box
- Price
- $34.62
- Rating
- 4.5/5
- Reviews
- 211
- Age
- 1y ago

Graded Card Case Storage Box: Trading Card Storage Box with 9 Dividers
- Price
- $53.52
- Rating
- 4.6/5
- Reviews
- 274
- Age
- 1y ago

OEODAJ Top Loader Storage Box Trading Card Case for Sports Cards Fits 3 x 4 35PT Hard Sleeves with 18 Color Separators & 6 Foam Dividers Card Box Holders 610+ Top Loaders 140+ Magnetic Holder
- Price
- $37.75
- Rating
- 4.7/5
- Reviews
- 270
- Age
- 11mo ago

OUUTMEE Graded Card Case - Aluminum Alloy Graded Card Storage Box Compatible with 40 Card Slabs Sports Trading Card Case Fits PSA CSG BGS
- Price
- $29.42
- Rating
- 4.4/5
- Reviews
- 358
- Age
- 1y ago
Trending
90-day click momentum
Graded Card Storage Box Graded Card Case for PSA BGS CGC SGC Slabs Sports Card Storage Box for Baseball Trading Cards Top Loaders & One-Touch Holders IP67 Waterproof Hard Case with 2 Dividers
- Price
- $32.93
- Rating
- 4.6/5
- Reviews
- 169
- Age
- 3mo ago

Graded Card Case Storage Box - PSA Slab Card Box for Graded Sports & Baseball Card with 9 Dividers - Trading Card Storage Holder for PSA | CSG | BGS & Toploaders - Home & Show Display for Safe Storage
- Price
- $55.14
- Rating
- 4.7/5
- Reviews
- 31
- Age
- 2mo ago

ZALVEX Wallet for Men Mens Minimalist Wallet 9-13 Cards Slim Compact Wallet with Money Clip & ID Window RFID Blocking Smart Pop Up Card Wallet Metal Aluminum Credit Card Holder Bifold Wallet
- Price
- $27.94
- Rating
- 4.5/5
- Reviews
- 5,914
- Age
- 1y ago

Graded Card Case Storage Box: Trading Card Storage Box with 12 Dividers
- Price
- $66.99
- Rating
- 4.6/5
- Reviews
- 106
- Age
- 1y ago

OEODAJ Top Loader Storage Box Trading Card Case for Sports Cards Fits 3 x 4 35PT Hard Sleeves with 18 Color Separators & 6 Foam Dividers Card Box Holders 610+ Top Loaders 140+ Magnetic Holder
- Price
- $37.75
- Rating
- 4.7/5
- Reviews
- 270
- Age
- 11mo ago
Newest
by launch date
Graded Card Case Storage Box - PSA Slab Card Box for Graded Sports & Baseball Card with 9 Dividers - Trading Card Storage Holder for PSA | CSG | BGS & Toploaders - Home & Show Display for Safe Storage
- Price
- $55.14
- Rating
- 4.7/5
- Reviews
- 31
- Age
- 2mo ago

Graded Card Storage Box Graded Card Case for PSA BGS CGC SGC Slabs Sports Card Storage Box for Baseball Trading Cards Top Loaders & One-Touch Holders IP67 Waterproof Hard Case with 2 Dividers
- Price
- $32.93
- Rating
- 4.6/5
- Reviews
- 169
- Age
- 3mo ago

EcoVibe Graded Card Case Aluminum Alloy Trading Card Storage Box with Carry Handle Sports Card Case Holders with Dividers Graded Card Storage Boxes Fits Psa TCG Csg BGS SGC Slabs
- Price
- $28.14
- Rating
- 4.7/5
- Reviews
- 168
- Age
- 8mo ago

OEODAJ Top Loader Storage Box Trading Card Case for Sports Cards Fits 3 x 4 35PT Hard Sleeves with 18 Color Separators & 6 Foam Dividers Card Box Holders 610+ Top Loaders 140+ Magnetic Holder
- Price
- $37.75
- Rating
- 4.7/5
- Reviews
- 270
- Age
- 11mo ago

Graded Card Case Storage Box: Trading Card Storage Box with 12 Dividers
- Price
- $66.99
- Rating
- 4.6/5
- Reviews
- 106
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.
Brands
30 rising
Sellers
39
Top-5 brand share
53%
Top 20: 91%
Top-5 click share
48%
Top 20: 84%
Open market
41%
- KAGSWAMO14%
- INCHOICASES12%
- HOSOCASE11%
- OUUTMEE9%
- OEODAJ7%
- HZGXQN6%
Graded Card Storage Box demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jun, Jul · busiest ÷ quietest = 1.8×
Top Graded Card Storage Box search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- graded card case208K/yr
- slab case160K/yr
- psa slab case144K/yr
- sports card case136K/yr
- card cases for sports cards100K/yr
- trading card case107K/yr
- zion card case70K/yr
- graded card storage box121K/yr
- card cases57K/yr
- zion case48K/yr
What reviews say buyers love and hate about Graded Card Storage Box
What buyers mention most, as a share of all reviews.
What buyers love
76% of reviews“Solid quality”
“Great case for the price”
“As Described”
“Good storage”
“Sturdy case”
What buyers complain about
58% of reviews“Very big”
“Poor quality control”
“Already falling apart”
“FALSE ADVERTISING”
“Very heavy”
Graded Card Storage Box return rate & reasons
Why buyers send it back, as a share of all return requests.
1.8%
Return rate
60%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Graded Card Storage Box questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.








