nuka cola caps
Skip itSoft demand (-40.2% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Avg price
Incredible$28.66avg listing price — sweet spot $15–$100
Review moat
Great270.74avg incumbent reviews — the moat a new listing must climb
Price range
Great$6.03–$77.52cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Conversion
Okay2.2%search→purchase rate — share of searches ending in a sale
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$39K$39K/yr · 63K searches
Growth
Bad-40.2%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, nuka cola caps is a $39K/yr Amazon United States market (63K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 39/100.
Data updated Jul 30, 2026 · scored weekly · How we score niches
nuka cola caps market data
- Units sold / yr
- 2K–2K
- avg 100–250/product
- Revenue / yr
- $43K–$57K
- units × avg price
- Conversion rate
- 2.2%
- Avg BSR
- #2,193
- Page quality
- 0%
- Prime
- 43%
- Sponsored
- 26%
- Out of stock
- 14.1%
- Avg brand age
- 41 months
- Avg seller age
- 180 days
Competition & brand share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
11 rising
Sellers
57
Top-5 brand share
84%
Top 20: 100%
Top-5 click share
61%
Top 20: 96%
Open market
12%
- Modiphius37%
- Generic28%
- Bottle Cap Co9%
- Fallout6%
- JULEASEL4%
- Owbnaa4%
- Open — no brand owns it (5 brands, 12%)
Demand
Weekly Amazon search volume, last 25 weeks — -40.2% search growth over the last 90 days.Top nuka cola caps search terms
- modiphius13K/yr
- fallout bottle caps13K/yr
- modiphius fallout10K/yr
- nuka cola bottle caps11K/yr
- fallout caps10K/yr
- nuka cola caps7K/yr
Top nuka cola caps products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 23 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Modiphius: Fallout Nuka-Cola Caps Set Includes 50 Distressed Nuka-Cola Bottle Caps Made By an Official Bottle Cap Manufacturer For Ages 14 and up
Modiphius$17.404.8★1,814 rev
Un-official Handmade Nuka Cola Bottle Caps (Nuka Cola 20 Bottle Caps)
Generic$9.995.0★6 rev
100 Vintage and Vintage Inspired Bottle Caps Random Mix
Bottle Cap Co$13.854.6★1,215 rev
JULEASEL Nuclear Winter Bottle Cap Stash Box 30 Red Caps Gag Gifts for Men
JULEASEL$17.874.6★960 rev
Fallout - Vault Tec Adjustable Baseball Hat
Fallout$21.984.7★62 rev
Newest
by launch date
Owbnaa Nuka Drinks Cola Baseball Cap Pattern Washed Cotton Hat Truck Caps Adjustable Trucker Hats Denim Hats Summer Cycling Cowboy Caps
Owbnaa$6.0316 rev
Star Trek Adventures: Second Edition - Species Sourcebook - Hardcover RPG Expand NPC Cast New Species & Talents Campaign Guidance-Mechanics-Rules
Modiphius$40.214 rev
Un-official Handmade Nuka Cola Bottle Caps (Nuka Cola 20 Bottle Caps)
Generic$9.996 rev
Un-official Handmade Nuka Cola Bottle Caps (Nuka Cola 50 Bottle Caps)
Generic$24.986 rev
Un-official Handmade Nuka Cola Bottle Caps (Nuka Cola 40 Bottle Caps)
Generic$19.996 rev
Trending
90-day click momentum
SoGoNati Embroidered Baseball Cap for Women & Men Vintage Cotton Dad Hat Adjustable Trucker Hat with Fun Sayings Girl Dad Black
SoGoNati$19.944.2★
Bubba BLW Toddler Boy Snap Back - Baseball Cap - Trucker Cap - Newborn Youth Flat Brim Patch Sun Hat (M 2-5 Years)
Knuckleheads Little Threads$24.934.8★
Star Trek Adventures: Second Edition - Species Sourcebook - Hardcover RPG Expand NPC Cast New Species & Talents Campaign Guidance-Mechanics-Rules
Modiphius$40.215.0★
Un-official Handmade Nuka Cola Bottle Caps (Nuka Cola 50 Bottle Caps)
Generic$24.985.0★
Bioworld Fallout Vault Boy Thumbs Up Snapback Hat Black One Size
Bioworld$36.374.7★
What buyers say about nuka cola caps
What buyers praise and complain about, mined from review topics.What buyers love
“great quality care”
“Great deal”
“Great gift”
“Exactly as described”
“It's well built”
“Still fun to play”
“the adjustable fit worked well”
“Great material, great to look it, easy to understand”
“It is comfortable and nice”
“fits him better than most others have too”
What buyers complain about
“Was also four caps short”
“fragile box”
“it faded on me pretty early”
“The logo is not embroidered”
Top return reasons
Common questions
- Is nuka cola caps profitable to sell on Amazon United States?
- The niche generates $39K/yr across 23 tracked products. 3 of 8 products launched in the last 360 days are still selling. 90-day search growth is -40.2%. Flapen's verdict: Skip it (39/100).
- How competitive is the nuka cola caps niche?
- 11 brands and 57 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 84% of demand.
- What do buyers complain about in nuka cola caps?
- Top complaints mined from reviews: Size-Overall, Strength, Color. The return rate is 0.9%.
- What does it cost to enter the nuka cola caps niche?
- Listings span $6.03–$77.52; the average listing price is $28.66 (sweet spot $15–$100). The average incumbent carries 271 reviews — the moat a new listing must climb.