Skip to content
59

car umbrella

Worth a look

Shows beatable incumbent ratings (4.0★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 49Growth 93Conversion 26Competition 44Returns 57Price range 30Avg price 89Brand share 62Review moat 21Quality gap 94

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Growth

Great+104.7%

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

Avg price

Great$62.39

avg listing price — sweet spot $15–$100

Brand share

Good68%

top-5 brand share — brands hold most of the demand

Returns

Good2.7%

return rate — above 6% kills the launch gate

Market size

Okay$270K

$270K/yr · 210K searches

Competition

Okay59%

top-5 click share — leaders hold, buyers still browse

Price range

Okay$8.19–$294.50

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

Conversion

Okay2.1%

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

Review moat

Bad11,293.75

avg incumbent reviews — the moat a new listing must climb

Competition

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

16 falling

Sellers

23

Top-5 brand share

68%

Open market

28%

  • TUMELLA39%
  • Repel Umbrella9%
  • GZAODMCP9%
  • Seniny6%
  • NPCQUN5%
  • Naturalpowev4%

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%10%$27K20%$54K30%$81K40%$108K1101001K10K100K1.0M Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +104.7% search growth over the last 90 days.
13K8KHoliday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Jul, Nov, Dec · busiest ÷ quietest = 4.0×

Reviews

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

What buyers love

Quality-Overall17%

“The quality feels solid”

Size-Overall10%

“Fits snuggly”

Strength10%

“It is sturdy”

Ease Of Use10%

“Very handy”

Durability6%

“The construction is durable”

Advertised Vs Actual Product5%

“Exactly as advertised”

Value For Money5%

“Great value”

Weather Proof4%

“Safe from rain”

Sun Shade/Wind Shield4%

“Great sun shade”

Compactness4%

“compact to store”

What buyers complain about

Durability18%

“Broke in a week”

Size-Overall14%

“Larger than expected”

Quality-Overall10%

“Not well made”

Ease Of Use6%

“It is not easy”

Strength5%

“Not Sturdy”

Advertised Vs Actual Product2%

“Not as Advertised”

Weight Heavy2%

“Way Too Heavy”

Weather Proof2%

“Wouldn't recommend for real weather”

Value For Money2%

“it's not worth it”

Water Resistance2%

“It is not waterproof”

Top return reasons

Size-Overall43%
Windshield Issues11%
Weight Heavy6%
Ease Of Use4%
Advertised Vs Actual Product3%
Value For Money3%
Compatibility-Overall3%
Functionality-Overall3%
Sun Protection3%
Strength3%