48
blackout curtains for bedroom 72 inches long
Skip itA deep review moat (16,000 avg reviews) — this niche doesn't clear our bar today.
Avg price
Incredible$23.92avg listing price — sweet spot $15–$100
Price range
Great$10.93–$46.00cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good61%top-5 brand share — brands hold most of the demand
Competition
Good46%top-5 click share — leaders hold, buyers still browse
Market size
Okay$232K$232K/yr · 421K searches
Growth
Okay+14.4%90-day search growth — must beat 0% to launch
Returns
Okay4.5%return rate — above 5% kills the launch gate
Conversion
Okay2.3%search→purchase rate — share of searches ending in a sale
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad15,999.8avg incumbent reviews — the moat a new listing must climb
Signals No Dominant Brand