47
100% cotton mattress protector
Skip itA deep review moat (46,589 avg reviews) — this niche doesn't clear our bar today.
Avg price
Incredible$38.59avg listing price — sweet spot $15–$100
Price range
Incredible$19.30–$85.71cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.5%return rate — above 5% kills the launch gate
Growth
Good+25.0%90-day search growth — must beat 0% to launch
Conversion
Okay3.8%search→purchase rate — share of searches ending in a sale
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$196K$196K/yr · 134K searches
Brand share
Bad90%top-5 brand share — brand-locked demand
Review moat
Bad46,589.05avg incumbent reviews — the moat a new listing must climb