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california king mattress bag
Skip itA small market ($85K/yr) — this niche doesn't clear our bar today.
Conversion
Incredible13.0%search→purchase rate — share of searches ending in a sale
Avg price
Great$20.40avg listing price — sweet spot $15–$100
Price range
Great$7.98–$36.48cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+24.1%90-day search growth — must beat 0% to launch
Brand share
Good73%top-5 brand share — brands hold most of the demand
Returns
Okay3.3%return rate — above 5% kills the launch gate
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad4,300.72avg incumbent reviews — the moat a new listing must climb
Competition
Bad72%top-5 click share — a locked-up shelf
Market size
Bad$85K$85K/yr · 32K searches