48
harley quinn costume women
Skip itWeak search conversion (0.4%) — this niche doesn't clear our bar today.
Avg price
Great£20.46avg listing price — sweet spot $15–$100
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Review moat
Great396.39avg incumbent reviews — the moat a new listing must climb
Competition
Great37%top-5 click share — an open shelf
Price range
Good£5.43–£40.61cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.8%return rate — above 5% kills the launch gate
Brand share
Good75%top-5 brand share — brands hold most of the demand
Growth
Bad-14.3%90-day search growth — must beat 0% to launch
Market size
Bad£46K£46K/yr · 549K searches
Conversion
Bad0.4%search→purchase rate — share of searches ending in a sale