45
50s costumes for girls
Skip itHigh returns (13.0%) — this niche doesn't clear our bar today.
Avg price
Incredible$26.26avg listing price — sweet spot $15–$100
Price range
Great$14.61–$41.69cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Great47%top-5 brand share — no brand owns this niche
Competition
Great28%top-5 click share — an open shelf
Review moat
Great474.56avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$127K$127K/yr · 410K searches
Conversion
Bad1.2%search→purchase rate — share of searches ending in a sale
Growth
Bad-48.2%90-day search growth — must beat 0% to launch
Returns
Bad13.0%return rate — above 5% kills the launch gate