44
shark boy costume
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$34.40avg listing price — sweet spot $15–$100
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Brand share
Good62%top-5 brand share — brands hold most of the demand
Review moat
Good671.86avg incumbent reviews — the moat a new listing must climb
Competition
Good43%top-5 click share — leaders hold, buyers still browse
Price range
Good$9.62–$131.79cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+11.5%90-day search growth — must beat 0% to launch
Returns
Bad9.3%return rate — above 5% kills the launch gate
Market size
Bad$0$0/yr · 192K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Signals High Returns