39
copper compression knee sleeve
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Quality gap
Incredible3.8★avg incumbent rating — lower means beatable quality
Price range
Great$19.17–$102.83cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$55.53avg listing price — sweet spot $15–$100
Competition
Great38%top-5 click share — an open shelf
Review moat
Okay1,809.15avg incumbent reviews — the moat a new listing must climb
Conversion
Bad1.5%search→purchase rate — share of searches ending in a sale
Market size
Bad$40K$40K/yr · 47K searches
Returns
Bad9.2%return rate — above 5% kills the launch gate
Growth
Bad-31.3%90-day search growth — must beat 0% to launch
Brand share
Bad98%top-5 brand share — brand-locked demand