51
twin mattress 14 inch
Worth a lookShows a fragmented shelf (top 5 take 19% of clicks), but weak search conversion (1.2%) keeps it on the watch list.
Competition
Incredible19%top-5 click share — an open shelf
Brand share
Great51%top-5 brand share — no brand owns this niche
Returns
Good2.0%return rate — above 5% kills the launch gate
Avg price
Good$109.98avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Okay$14.09–$296.02cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+1.1%90-day search growth — must beat 0% to launch
Review moat
Bad4,513.14avg incumbent reviews — the moat a new listing must climb
Market size
Bad$63K$63K/yr · 48K searches
Conversion
Bad1.2%search→purchase rate — share of searches ending in a sale