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next to me crib mattress protector
Skip itA concentrated shelf (top 5 take 73% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible1.0%return rate — above 5% kills the launch gate
Conversion
Great8.3%search→purchase rate — share of searches ending in a sale
Avg price
Okay£11.76avg listing price — sweet spot $15–$100
Review moat
Okay1,946.67avg incumbent reviews — the moat a new listing must climb
Price range
Okay£5.66–£22.06cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay86%top-5 brand share — brands hold most of the demand
Market size
Okay£111K£111K/yr · 114K searches
Growth
Bad-1.3%90-day search growth — must beat 0% to launch
Competition
Bad73%top-5 click share — a locked-up shelf
Signals Low Review Barrier