Is shark blanket profitable to sell on Amazon Germany?

The niche generates €0/yr across 16 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -48.9%. Flapen's verdict: Skip it (28/100).

How competitive is the shark blanket niche?

10 brands and 23 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 87% of demand.

What do buyers complain about in shark blanket?

Top complaints mined from reviews: Länge, Gesamtgröße. The return rate is 7.8% — above our launch gate.

When does demand for shark blanket peak?

Demand peaks in Aug–Sep–Oct–Nov–Dec; the busiest month runs 6.8× the quietest.

What does it cost to enter the shark blanket niche?

Listings span €15.49–€33.20; the average listing price is €21.74 (sweet spot $15–$100). The average incumbent carries 140 reviews — the moat a new listing must climb.

shark blanket

Skip it

A small market ($0/yr) — this niche doesn't clear our bar today.

Price range

Incredible€15.49–€33.20

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

Review moat

Great140.25

avg incumbent reviews — the moat a new listing must climb

Avg price

Great€21.74

avg listing price — sweet spot $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay87%

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

Competition

Bad71%

top-5 click share — a locked-up shelf

Returns

Bad7.8%

return rate — above 5% kills the launch gate

Growth

Bad-48.9%

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

Market size

Bad€0

€0/yr · 55K searches

Conversion

Bad0.0%

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

Signals High Returns Out of Stock

According to Flapen's Amazon Germany niche tracking, shark blanket is a €0/yr Amazon Germany market (55K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Aug–Sep–Oct–Nov–Dec. Verdict: Skip it — 28/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

shark blanket market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: €11K–€16K; units × avg price
Conversion rate: 0.0%
Avg BSR: #723
Page quality: 0%
Prime: 88%
Sponsored: 75%
Out of stock: 58.6%
Avg brand age: 33 months
Avg seller age: 215 days

Competition & brand share

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 falling

Sellers

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

71%

Top 20: 100%

Open market

QUSLLIS47%
Bcuuozeeing22%
FARYODI7%
RANSUU7%
EBbels5%
chuangminghangqi4%
Open — no brand owns it (4 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -48.9% search growth over the last 90 days.

Peak months: Aug, Sep, Oct, Nov, Dec · busiest ÷ quietest = 6.8×

Open Trend

Top shark blanket search terms

hai decke12K/yr -44.5%0.1% conv.
shark onesie6K/yr -48.6%0.8% conv.
hai anzug3K/yr -26.5%0.0% conv.
hai schlafanzug3K/yr -29.5%0.2% conv.
shark blanket5K/yr -54.0%0.9% conv.
hai onesie4K/yr -62.6%0.2% conv.
hai pyjama3K/yr -53.3%0.3% conv.
hai decke zum anziehen5K/yr -63.2%1.1% conv.
haidecke6K/yr -34.3%1.0% conv.
haifisch decke2K/yr -51.1%0.0% conv.

All search terms

Top shark blanket 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 16 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

QUSLLIS Hai Kostüm Hai Decke Marshmallow Decke mit Kapuze Weicher Flanell Onesie Schlafsack Tragbare Decke für Erwachsene Kinder - XL

QUSLLIS€25.704.2★658 rev

Hai Decke Mit Ärmeln Shark Blanket Flanell mit Kapuze Hai Decken Hoodie Blau Hai Schlafsack mit Füßen Hai Kostüm Geschenk für Cartoon Pyjamapartys Tragbare Decke für Erwachsene und Kinder XL

Bcuuozeeing€18.084.7★25 rev

QUSLLIS Hai Kostüm Hai Decke Marshmallow Decke mit Kapuze Weicher Flanell Onesie Schlafsack Tragbare Decke für Erwachsene Kinder - L

QUSLLIS€23.264.2★658 rev

QUSLLIS Hai Kostüm Hai Decke Marshmallow Decke mit Kapuze Weicher Flanell Onesie Schlafsack Tragbare Decke für Erwachsene Kinder - XXL

QUSLLIS€27.064.2★658 rev

RANSUU Hai Onesie Kostüm Shark Relaxo Jumpsuit Erwachsene Pyjama Damen Herren Tier Schlafanzug Weihnachten Karneval Halloween Shayu M

RANSUU€24.314.6★37 rev

Newest

by launch date

chuangminghangqi Kuscheldecke zum Anziehen mit Ärmeln und Kapuze Unisex Übergroßes Hai Decken Pulli Damen Lustige Riese lang Hoodie Decke Winter flauschiger Comfy und Warm Sofadecke

chuangminghangqi€15.4925 rev

8mo ago

chuangminghangqi Pelziger Tier Overall Gemütlicher Erwachsene Einteiler Schlafanzug Winteranzug mit Knopfleiste Hai Kostüme Damen Fasching Kostüm Unisex Ganzkörper Pyjama Mit Kapuze(Hai M)

chuangminghangqi€18.2441 rev

9mo ago

FARYODI Hai Decke Hoodie mit Ärmeln L (155-170cm) Hai Schlafsack Decken Hoodie mit Kapuze Shark Flanell Overall mit Füßen Shark Blanket Flanell Geschenk für Cartoon Pyjama Partys für Erwachsene

FARYODI€17.5213 rev

10mo ago

FARYODI Hai Decke Hoodie mit Ärmeln M (140-155cm) Hai Schlafsack Decken Hoodie mit Kapuze Shark Flanell Overall mit Füßen Shark Blanket Flanell Geschenk für Cartoon Pyjama Partys

FARYODI€19.8513 rev

10mo ago

OppoSuits Erwachsene Einteiliger Pyjamas - Tier-Strampler - Hai Onesie - Grau

OppoSuits€33.2023 rev

1y ago

What buyers say about shark blanket

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

What buyers love

Weiches Gefühl50%

“Kuschelig”

Wärme20%

“Sehr weich und warm”

Preis-Leistungs-Verhältnis20%

“Für den Preis absolut okay”

Komfort insgesamt10%

“Kuschelig”

What buyers complain about

Länge50%

“in dem Fall fällt die XL Version etwas kurz aus.”

Gesamtgröße50%

“Sie fällt tatsächlich klein aus, deshalb eher eine Nummer größer bestellen”

Top return reasons

Gesamtgröße72%

Länge8%

Fleckenbeständigkeit2%

Taillenpassform2%

Breite2%

Nähen/Finish/Polieren2%

Materialqualität2%

Benutzerfreundlichkeit2%

Qualität insgesamt1%

Füße fit1%

Common questions

Is shark blanket profitable to sell on Amazon Germany?: The niche generates €0/yr across 16 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -48.9%. Flapen's verdict: Skip it (28/100).
How competitive is the shark blanket niche?: 10 brands and 23 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 87% of demand.
What do buyers complain about in shark blanket?: Top complaints mined from reviews: Länge, Gesamtgröße. The return rate is 7.8% — above our launch gate.
When does demand for shark blanket peak?: Demand peaks in Aug–Sep–Oct–Nov–Dec; the busiest month runs 6.8× the quietest.
What does it cost to enter the shark blanket niche?: Listings span €15.49–€33.20; the average listing price is €21.74 (sweet spot $15–$100). The average incumbent carries 140 reviews — the moat a new listing must climb.