45
Game of Thrones Costume
Skip itHigh returns (12.6%) — this niche doesn't clear our bar today.
Avg price
Incredible$42.60avg listing price — sweet spot $15–$100
Price range
Great$18.47–$108.52cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Great50%top-5 brand share — no brand owns this niche
Competition
Great31%top-5 click share — an open shelf
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Review moat
Good638.31avg incumbent reviews — the moat a new listing must climb
Growth
Bad-3.9%90-day search growth — must beat 0% to launch
Market size
Bad$9K$9K/yr · 176K searches
Conversion
Bad0.1%search→purchase rate — share of searches ending in a sale
Returns
Bad12.6%return rate — above 5% kills the launch gate