Is reglas de costura para patrones profitable to sell on Amazon United States?

The niche generates $67K/yr across 33 tracked products. 3 of 7 products launched in the last 360 days are still selling. 90-day search growth is -10.6%. Flapen's verdict: Skip it (49/100).

How competitive is the reglas de costura para patrones niche?

24 brands and 44 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 58% of demand.

What do buyers complain about in reglas de costura para patrones?

Top complaints mined from reviews: Strength, Size-Overall, Quality-Overall. The return rate is 0.6%.

What does it cost to enter the reglas de costura para patrones niche?

Listings span $2.07–$55.57; the average listing price is $13.98 (sweet spot $15–$100). The average incumbent carries 3,561 reviews — the moat a new listing must climb.

reglas de costura para patrones

Skip it

A small market ($67K/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Brand share

Great58%

top-5 brand share — no brand owns this niche

Price range

Great$2.07–$55.57

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Good$13.98

avg listing price — sweet spot $15–$100

Competition

Good47%

top-5 click share — leaders hold, buyers still browse

Conversion

Good5.2%

search→purchase rate — share of searches ending in a sale

Review moat

Okay3,561.12

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-10.6%

90-day search growth — must beat 0% to launch

Market size

Bad$67K

$67K/yr · 93K searches

According to Flapen's Amazon United States niche tracking, reglas de costura para patrones is a $67K/yr Amazon United States market (93K searches/yr). The top 5 brands hold 58% of demand. Verdict: Skip it — 49/100.

Data updated Jul 18, 2026 · scored weekly · How we score niches

reglas de costura para patrones market data

Units sold / yr: 4K–5K; avg 100–250/product
Revenue / yr: $56K–$70K; units × avg price
Conversion rate: 5.2%
Avg BSR: #85
Page quality: 0%
Prime: 97%
Sponsored: 85%
Out of stock: 0.4%
Avg brand age: 42 months
Avg seller age: 187 days

Competition & brand share

The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 falling

Sellers

Top-5 brand share

58%

Top 20: 96%

Top-5 click share

47%

Top 20: 85%

Open market

37%

Fiskars24%
LJLJ11%
VPVPV10%
Tsxioua8%
LINXIAO6%
HLZC5%

Top reglas de costura para patrones search terms

reglas de costura para patrones30K/yr +3.8%1.3% conv.
clear ruler for sewing14K/yr -4.9%7.9% conv.
clear sewing ruler11K/yr -8.3%8.1% conv.
reglas para costura14K/yr -41.4%1.3% conv.
craft ruler10K/yr -18.7%2.2% conv.
tailor ruler6K/yr -6.7%4.5% conv.
tailors ruler4K/yr -5.4%5.5% conv.
crafting ruler3K/yr -11.1%2.5% conv.

All search terms

Top reglas de costura para patrones 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Fiskars Sewing Ruler 3 x 18 Acrylic Ruler with Gridlines Sewing and Quilting Supplies Arts and Craft Supplies Clear

Fiskars$9.784.7★3,211 rev

LJLJ Fashion Clear Metric Sewing Ruler Set French Curve Pattern Rulers for Beginners Tailors Designers Quilting Embroidery Cross Stitch Crochet Knitting 9pcs (9-Piece Set)

LJLJ$7.984.6★164 rev

Sewing Ruler 5 Piece Quilting Rulers 3 x17 Inch 1.5 x17 Inch 3 x12 Inch 1.5 x10 Inch 1 x6 Inch Acrylic Ruler Cutting Ruler with Non-Slip Rings (Black and White)

VPVPV$8.464.8★709 rev

Fiskars Sewing Ruler (6x 24) - Sewing and Quilting Ruler with Gridlines - Arts and Craft Supplies - Clear/Black

Fiskars$20.794.7★3,211 rev

Clear Metric Sewing Rulers French Curve Sewing Rulers Set Sewing Tools Supplies for Quilting Dressmaking Tailors Designers Flexible PVC 9PCS

LINXIAO$9.834.6★509 rev

Newest

by launch date

Sewing Ruler Set Clear Metric French Curve Rulers Professional Sewing Quilting Tools Supplies for Dressmaking Tailoring Designers High Quality Flexible PVC Measuring Rulers 9PCS

Tsxioua$6.7587 rev

6mo ago

Quilting Rulers Sewing Ruler Acrylic Quilting Ruler Templates Precision Cutting Tools for Patchwork Fabric Sewing Supplies Purple(6X17 3X16 1.5X12 1X11)

Tsxioua$8.59364 rev

9mo ago

LJLJ Fashion Clear Metric Sewing Ruler Set French Curve Pattern Rulers for Beginners Tailors Designers Quilting Embroidery Cross Stitch Crochet Knitting 9pcs (9-Piece Set)

LJLJ$7.98164 rev

9mo ago

Quilting Ruler Quilting Templates Sewing Quilt Rulers Acrylic Curved Corner Cutter Precision Fabric Cutting Patchwork Tool for Quilting Sewing Craft DIY Projects Transparent 3x17

Secai$5.32789 rev

10mo ago

Sewing Rulers Quilting Ruler Acrylic Quilting Templates Sewing Tools Accessories Supplies for Patchwork Precision Fabric Cutting 4pcs(1x6 3x17 1.5x17 1.5x10inch)

Imgetto$6.32368 rev

11mo ago

What buyers say about reglas de costura para patrones

What buyers praise and complain about, mined from review topics.

What buyers love

Advertised Vs Actual Product19%

“As advertised”

Quality-Overall17%

“Good quality, I purchased the color white”

Value For Money15%

“Great deal”

Ease Of Use12%

“Easy to read”

Size-Overall5%

“I love the size”

Strength4%

“not at all flimsy”

Durability3%

“Extremely durable and does not bend”

Efficiency2%

“Effective”

Stitch/Finish/Polish2%

“Soft edges: The edges of the pieces are well polished and die-cut”

Material Quality2%

“Strong material”

What buyers complain about

Strength13%

“A bit flimsy”

Size-Overall13%

“And unusual sizes”

Quality-Overall10%

“Inaccurate and Poor Quality”

Thickness8%

“would need a thicker more expensive one for that”

Measurement/Reading Accuracy6%

“I would not recommend this tape measure to anyone who needs reliable, accurate measurements”

Value For Money4%

“$4.00's for this is way to much”

Durability4%

“It breaks instantly”

Material Quality4%

“Cheap flimsy plastic, not durable, they do what they are supposed to”

Ease Of Use4%

“Unpleasant and difficult”

Advertised Vs Actual Product3%

“Clearly false advertising”

Top return reasons

Size-Overall27%

Value For Money16%

Advertised Vs Actual Product9%

Strength6%

Quality-Overall6%

Defective Material/Parts6%

Material Quality5%

Thin4%

Measurement/Reading Accuracy4%

Functionality-Overall3%

Common questions

Is reglas de costura para patrones profitable to sell on Amazon United States?: The niche generates $67K/yr across 33 tracked products. 3 of 7 products launched in the last 360 days are still selling. 90-day search growth is -10.6%. Flapen's verdict: Skip it (49/100).
How competitive is the reglas de costura para patrones niche?: 24 brands and 44 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 58% of demand.
What do buyers complain about in reglas de costura para patrones?: Top complaints mined from reviews: Strength, Size-Overall, Quality-Overall. The return rate is 0.6%.
What does it cost to enter the reglas de costura para patrones niche?: Listings span $2.07–$55.57; the average listing price is $13.98 (sweet spot $15–$100). The average incumbent carries 3,561 reviews — the moat a new listing must climb.