crin
Skip itA small market ($32K/yr) — this niche doesn't clear our bar today.
Avg price
Great$15.04avg listing price — sweet spot $15–$100
Review moat
Good650.76avg incumbent reviews — the moat a new listing must climb
Price range
Good$6.69–$32.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good73%top-5 brand share — brands hold most of the demand
Returns
Okay3.0%return rate — above 5% kills the launch gate
Competition
Okay56%top-5 click share — leaders hold, buyers still browse
Growth
Okay+9.8%90-day search growth — must beat 0% to launch
Conversion
Okay2.8%search→purchase rate — share of searches ending in a sale
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$32K$32K/yr · 76K searches
According to Flapen's Amazon United States niche tracking, crin is a $32K/yr Amazon United States market (76K searches/yr). The top 5 brands hold 73% of demand. Verdict: Skip it — 40/100.
Data updated Jul 20, 2026 · scored weekly · How we score niches
crin market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $45K–$60K
- units × avg price
- Conversion rate
- 2.8%
- Avg BSR
- #759
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 95%
- Out of stock
- 3.5%
- Avg brand age
- 46 months
- Avg seller age
- 201 days
Competition & brand share
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.Brands
16 flat
Sellers
17
Top-5 brand share
73%
Top 20: 100%
Top-5 click share
56%
Top 20: 99%
Open market
22%
- Marvexi33%
- Abbaoww18%
- Negrini Cases8%
- Mecefeno7%
- Jexine6%
- Ech.Apr5%
Demand
Weekly Amazon search volume, last 12 weeks — +9.8% search growth over the last 90 days.Top crin search terms
- crin28K/yr
- horsehair braid for sewing19K/yr
- horsehair braid9K/yr
- horsehair8K/yr
- horse hair braid for sewing4K/yr
- horsehair for sewing4K/yr
- horse hair braid4K/yr
Top crin 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 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Marvexi 50 Yards White Soft Horsehair Braid 1Inch Polyester Boning Sewing Wedding Dress Dance Gowns Dress Shaping Trimming Accessories for Weddings/Dance Events
Marvexi$7.184.5★48 rev
Negrini Cases Stil CRIN Replenish Shotgun Cleaning Brushes and Patch Kit (.410 Bore)
Negrini Cases$15.004.7★8 rev
Horsehair Braid for Sewing Soft Horsehair Braid for Boning Sewing 2 Inch Wide Trim for Wedding Dress Dance Gowns Shaping Trimming Accessories - 25 Yards White
Mecefeno$7.870.0★0 rev
Abbaoww 50 Yards Stiff White Horsehair Braid 2 Inch Wide for Sewing Wedding Dress Dance Gowns Accessories Shaping Trimming
Abbaoww$12.724.8★786 rev
Jexine 3 Rolls 150 Yards 1 Inch 2 Inch 3 Inch Horsehair Braid for Sewing Trimming Wide Stiff Polyester Boning Hair Ribbon(White)
Jexine$27.024.8★114 rev
Newest
by launch date
Elegaperma 100 Horsehair Braid for Sewing 1.5cm Yard Horsehair Braid for Wedding Dress Dance Formal Dress Skirt Boning Sew Shaping White
Elegaperma$9.551 rev
4 Rolls 200 Yards 0.6/1/2 Inch Horsehair Braid for Sewing White Polyester Boning Horse Hair Braid Trim Sewing Wedding Dresses Skirt Gowns Shaping Trimming Accessories
Exclaith$17.180 rev
YANMAKE 3 Rolls 150 Yards White Horsehair Braid 1 Inch 2 Inch 3 Inch Wide for Sewing Wedding Dress Dance Formal Dress Accessories Skirt Shaping Trimming
YANMAKE$20.762 rev
ISDVBUY 50 Yards Polyester Horsehair Braid 1.5cm Stiff Horsehair Braid Wide Boning Trim for Sewing Wedding Dresses Skirts Dance Gowns & Hat Making(White)
ISDVBUY$6.699 rev
Marvexi 50 Yards White Soft Horsehair Braid 1Inch Polyester Boning Sewing Wedding Dress Dance Gowns Dress Shaping Trimming Accessories for Weddings/Dance Events
Marvexi$7.1848 rev
Trending
90-day click momentum
Beyond Braid Moss Camo 500 Yards 20lb
Beyond Braid$29.684.5★
Horsehair Braid for Sewing Soft Horsehair Braid for Boning Sewing 2 Inch Wide Trim for Wedding Dress Dance Gowns Shaping Trimming Accessories - 25 Yards White
Mecefeno$7.870.0★
SISROL Womens 4-Layer Hoopless Floor-Length Petticoat for Wedding Gowns
SISROL$32.174.2★
Negrini Cases Stil CRIN Replenish Shotgun Cleaning Brushes and Patch Kit (.410 Bore)
Negrini Cases$15.004.7★
MECCANIXITY 25 Yards Stiff Horsehair Braid 2 Inch Wide for Polyester Boning Sewing Wedding Dress Dance Formal Dress Accessories White
MECCANIXITY$11.274.7★
What buyers say about crin
What buyers praise and complain about, mined from review topics.What buyers love
“No complaints”
“Does what its intended to do”
“Easy to use”
“Easy to install and finish, it gives skirts and flounces a smooth, polished edge that swings and twirls”
“Easy to install and finish, it gives skirts and flounces a smooth, polished edge that swings and twirls”
“Fit beautifully under my dress”
“It adds a lovely shape”
“Accurate Size”
“exact and good color”
“terrific value”
What buyers complain about
“So didn't work for me”
“Only wish I had noticed it is soft horsehair braid and not thick”
Top return reasons
Common questions
- Is crin profitable to sell on Amazon United States?
- The niche generates $32K/yr across 21 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is +9.8%. Flapen's verdict: Skip it (40/100).
- How competitive is the crin niche?
- 16 brands and 17 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 73% of demand.
- What do buyers complain about in crin?
- Top complaints mined from reviews: Functionality-Overall, Thickness. The return rate is 3.0%.
- What does it cost to enter the crin niche?
- Listings span $6.69–$32.17; the average listing price is $15.04 (sweet spot $15–$100). The average incumbent carries 651 reviews — the moat a new listing must climb.