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52

painting storage

Worth a look

Shows no brand lock-in (top 5 brands take 41% of clicks), but weak search conversion (0.8%) keeps it on the watch list.

Market size 13Growth 22Conversion 10Competition 81Returns 91Price range 60Avg price 94Brand share 94Review moat 24Quality gap 63

Brand share

Great41%

top-5 brand share — no brand owns this niche

Avg price

Great$47.02

avg listing price — sweet spot $15–$100

Returns

Great1.2%

return rate — above 6% kills the launch gate

Competition

Great34%

top-5 click share — an open shelf

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Price range

Good$7.65–$149.25

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

Review moat

Bad6,332.67

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-5.5%

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

Market size

Bad$50K

$50K/yr · 130K searches

Conversion

Bad0.8%

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

Competition

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

Brands

37 flat

Sellers

53

Top-5 brand share

41%

Open market

53%

  • Evellstor10%
  • CopperStor10%
  • BROTOSPAC7%
  • Somime7%
  • DoYiKe6%
  • GENMOUS & CO.6%

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%$2K6%$3K9%$5K12%$6K1101001K10K100K1.0M Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 52 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -5.5% search growth over the last 90 days.
4K3KHoliday '24Spike '25Prime Day '25Black Friday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Reviews

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

What buyers love

Storage Capacity18%

“Easy storage”

Quality-Overall13%

“Great quality bags”

Size-Overall11%

“Its a snug fit”

Strength10%

“Solid product”

Value For Money9%

“Great Deal”

Ease Of Use5%

“Easy to use”

Durability5%

“the handles are very durable”

Advertised Vs Actual Product4%

“As advertised”

Assembly/Installation3%

“Easy to assemble”

Material Quality2%

“Good material”

What buyers complain about

Strength18%

“Not Sturdy”

Size-Overall14%

“Very large”

Quality-Overall13%

“Awful quality”

Durability6%

“Breaks easily”

Material Quality4%

“cheap material”

Value For Money3%

“It wasn't inexpensive”

Thickness3%

“So thin is barely usable”

Assembly/Installation3%

“Poorly made, impossible to assemble”

Advertised Vs Actual Product2%

“Not as they appear”

Smell1%

“Weird smell”

Top return reasons

Size-Overall54%
Material Quality6%
Strength6%
Quality-Overall5%
Advertised Vs Actual Product5%
Color4%
Defective Material/Parts3%
Value For Money3%
Bin Capacity2%
Functionality-Overall2%