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kapten and son sonnenbrille damen

Skip it

A small market ($13K/yr) — this niche doesn't clear our bar today.

Market size 3Growth 83Conversion 7Competition 61Returns 12Price range 90Avg price 91Brand share 6Review moat 60Quality gap 68

Avg price

Great€55.27

avg listing price — sweet spot $15–$100

Price range

Great€10.85–€74.54

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

Growth

Great+80.8%

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Competition

Good48%

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

Review moat

Good1,111.7

avg incumbent reviews — the moat a new listing must climb

Returns

Bad8.5%

return rate — above 5% kills the launch gate

Conversion

Bad0.5%

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

Brand share

Bad98%

top-5 brand share — brand-locked demand

Market size

Bad€13K

€13K/yr · 45K searches

According to Flapen's Amazon Germany niche tracking, kapten and son sonnenbrille damen is a €13K/yr Amazon Germany market (45K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 44/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

kapten and son sonnenbrille damen market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
€28K–€41K
units × avg price
Conversion rate
0.5%
Avg BSR
#183
Page quality
0%
Prime
100%
Sponsored
93%
Out of stock
2.3%
Avg brand age
46 months
Avg seller age
198 days

Competition & brand share

The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 falling

Sellers

17

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

48%

Top 20: 94%

Open market

1%

  • Kapten & Son84%
  • Purelei4%
  • Fossil3%
  • SOJOS3%
  • kimorn2%
  • wearPro1%
  • Open — no brand owns it (2 brands, 1%)

Demand

Weekly Amazon search volume, last 12 weeks — +80.8% search growth over the last 90 days.
4K3KSpike '26Apr '26May '26May '26May '26Jun '26Jun '26

Top kapten and son sonnenbrille damen search terms

  • kapten and son sonnenbrille damen27K/yr
  • kapten and son sonnenbrille7K/yr
  • sonnenbrille kapten & son damen6K/yr
  • sonnenbrille damen kapten son5K/yr
All search terms

Top kapten and son sonnenbrille damen products on Amazon

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

0%4%€5228%€1K12%€2K16%€2K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about kapten and son sonnenbrille damen

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

What buyers love

Qualität insgesamt25%

“Eine schöne elegante Brille, gute Qualität”

Gesamtgröße18%

“Brille sitzt gut”

Form/Stil11%

“Super schöne Sonnenbrille im Retro-Style”

Design insgesamt9%

“Design”

Preis-Leistungs-Verhältnis7%

“Billiger und genau so gut wie teure”

Farbe6%

“Gerade die Farbe Transparent Hazel Brown sieht angenehm dezent aus”

Komfort insgesamt6%

“Leicht und bequem zu tragen, ideal für den täglichen Gebrauch”

Gewicht leicht3%

“Leicht und bequem zu tragen, ideal für den täglichen Gebrauch”

beworben Vs Tatsächliches Produkt3%

“Genau das was ich wollte”

Materialqualität3%

“Das Material fühlt sich stabil an”

What buyers complain about

Gesamtgröße26%

“Leider musste ich sie trotzdem zurückschicken, da die Brille für mein Gesicht etwas zu groß war und dadurch nicht optimal saß”

Breite11%

“Für breitere gesichert nichts”

Materialqualität11%

“Billiges Material”

Haltbarkeit4%

“leider ist bereits nach einer Woche ein Bügel abgebrochen”

Qualität insgesamt4%

“Schöne Brille, schlechte Qualität”

Stärke2%

“kleiner Schwäche beim Etui”

Top return reasons

Gesamtgröße67%
Farbe8%
Breite6%
Qualität insgesamt5%
beworben Vs Tatsächliches Produkt2%
Form/Stil2%
Funktionalität insgesamt2%
Preis-Leistungs-Verhältnis1%
Materialqualität1%
Kratzfestigkeit1%

Common questions

Is kapten and son sonnenbrille damen profitable to sell on Amazon Germany?
The niche generates €13K/yr across 27 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is +80.8%. Flapen's verdict: Skip it (44/100).
How competitive is the kapten and son sonnenbrille damen niche?
8 brands and 17 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in kapten and son sonnenbrille damen?
Top complaints mined from reviews: Gesamtgröße, Breite, Materialqualität. The return rate is 8.5% — above our launch gate.
What does it cost to enter the kapten and son sonnenbrille damen niche?
Listings span €10.85–€74.54; the average listing price is €55.27 (sweet spot $15–$100). The average incumbent carries 1,112 reviews — the moat a new listing must climb.