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Mariners Hat
Skip itStrong incumbent ratings (4.6★) — this niche doesn't clear our bar today.
Avg price
Incredible$31.02avg listing price — sweet spot $15–$100
Price range
Great$9.65–$39.73cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good43%top-5 click share — leaders hold, buyers still browse
Review moat
Good1,110.03avg incumbent reviews — the moat a new listing must climb
Market size
Good$327K$327K/yr · 420K searches
Returns
Okay3.6%return rate — above 5% kills the launch gate
Conversion
Okay2.5%search→purchase rate — share of searches ending in a sale
Brand share
Okay86%top-5 brand share — brands hold most of the demand
Growth
Okay+3.4%90-day search growth — must beat 0% to launch
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality