52
4 inch memory foam mattress topper full
Worth a lookShows a sweet-spot price point ($89.41 avg), but a small market ($76K/yr) keeps it on the watch list.
Avg price
Great$89.41avg listing price — sweet spot $15–$100
Competition
Good42%top-5 click share — leaders hold, buyers still browse
Brand share
Good66%top-5 brand share — brands hold most of the demand
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Good$36.04–$145.22cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.8%return rate — above 5% kills the launch gate
Conversion
Good4.0%search→purchase rate — share of searches ending in a sale
Growth
Okay+15.8%90-day search growth — must beat 0% to launch
Review moat
Okay2,587.97avg incumbent reviews — the moat a new listing must climb
Market size
Bad$76K$76K/yr · 21K searches
Signals High Price