27
Miami Dolphins Kids Jersey
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$27.10avg listing price — sweet spot $15–$100
Price range
Great$12.86–$69.68cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good45%top-5 click share — leaders hold, buyers still browse
Review moat
Okay1,875avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Returns
Bad6.5%return rate — above 5% kills the launch gate
Brand share
Bad96%top-5 brand share — brand-locked demand
Growth
Bad-39.2%90-day search growth — must beat 0% to launch
Market size
Bad$0$0/yr · 50K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Signals High Returns