Is white summer cardigan profitable to sell on Amazon United States?

The niche generates $75K/yr across 95 tracked products. 10 of 23 products launched in the last 360 days are still selling. 90-day search growth is +60.9%. Flapen's verdict: Worth a look (54/100).

How competitive is the white summer cardigan niche?

43 brands and 53 sellers compete. The top 5 products take 21% of clicks and top 5 brands hold 51% of demand.

What do buyers complain about in white summer cardigan?

Top complaints mined from reviews: Size-Overall, Color, Quality-Overall. The return rate is 9.3% — above our launch gate.

When does demand for white summer cardigan peak?

Demand peaks in Apr–May–Jun; the busiest month runs 3.6× the quietest.

What does it cost to enter the white summer cardigan niche?

Listings span $9.30–$36.29; the average listing price is $19.51 (sweet spot $15–$100). The average incumbent carries 4,275 reviews — the moat a new listing must climb.

white summer cardigan

Worth a look

Shows a fragmented shelf (top 5 take 21% of clicks), but high returns (9.3%) keeps it on the watch list.

Competition

Great21%

top-5 click share — an open shelf

Avg price

Great$19.51

avg listing price — sweet spot $15–$100

Brand share

Great51%

top-5 brand share — no brand owns this niche

Price range

Great$9.30–$36.29

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

Growth

Great+60.9%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Review moat

Bad4,274.95

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$75K

$75K/yr · 268K searches

Conversion

Bad1.4%

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

Returns

Bad9.3%

return rate — above 5% kills the launch gate

Signals No Dominant Brand High Returns

According to Flapen's Amazon United States niche tracking, white summer cardigan is a $75K/yr Amazon United States market (268K searches/yr). The top 5 brands hold 51% of demand. Demand peaks in Apr–May–Jun. Verdict: Worth a look — 54/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

white summer cardigan market data

Units sold / yr: 3K–4K; avg 0–100/product
Revenue / yr: $59K–$78K; units × avg price
Conversion rate: 1.4%
Avg BSR: #131
Page quality: 0%
Prime: 100%
Sponsored: 99%
Out of stock: 0.5%
Avg brand age: 31 months
Avg seller age: 179 days

Competition & brand share

Clicks spread well past the top 5 (21% combined) — an open shelf where new products get seen.

Brands

43 falling

Sellers

Top-5 brand share

51%

Top 20: 86%

Top-5 click share

21%

Top 20: 49%

Open market

44%

Amazon Essentials16%
GRACE KARIN14%
GRECERELLE8%
Casuashion8%
MEROKEETY6%
LETDIOSTO5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +60.9% search growth over the last 90 days.

Peak months: Apr, May, Jun · busiest ÷ quietest = 3.6×

Open Trend

Top white summer cardigan search terms

white summer cardigan44K/yr +243.8%0.9% conv.
white lightweight cardigan21K/yr +245.4%1.1% conv.
white cotton cardigan for women16K/yr +61.8%0.6% conv.
cardigan white23K/yr +22.1%0.7% conv.
white knit cardigan24K/yr +21.2%0.4% conv.
white button up sweater23K/yr -14.9%1.1% conv.
white cotton cardigan11K/yr +95.2%0.7% conv.
white cardigan plus size19K/yr -23.4%0.5% conv.
white cardigans12K/yr +35.3%0.6% conv.
lightweight white cardigan for women7K/yr +173.3%1.1% conv.

All search terms

Top white summer cardigan 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

Casuashion Womens Cropped Cardigan Sweaters Crew Neck Button Down Open Front Knit Bolero Shrugs White

Casuashion$19.974.3★593 rev

Amazon Essentials Womens Lightweight Crewneck Button-Down Cardigan Sweater (Available in Plus Size) Ivory Small

Amazon Essentials$15.324.4★19,543 rev

DGvan Womens Summer Cardigan White Button Down Sweater with V-Neck Long Sleeve Lightweight White Medium

DGvan$24.034.5★33 rev

MEROKEETY Womens Summer Lightweight Cardigan 2026 Open Front Trendy Casual Shrugs Long Sleeve Button Beach Cover Up Tops White Medium

MEROKEETY$18.104.5★259 rev

GRECERELLE Cardigan Sweaters for Women Lightweight Long Sleeve Crew Neck Button Up Soft Ribbed Knit Cardigans 2026 Spring Outfits White L

GRECERELLE$16.464.5★1,373 rev

Newest

by launch date

DGvan Womens Summer Cardigan White Button Down Sweater with V-Neck Long Sleeve Lightweight White Medium

DGvan$24.0333 rev

4mo ago

MEROKEETY Womens Summer Lightweight Cardigan 2026 Open Front Trendy Casual Shrugs Long Sleeve Button Beach Cover Up Tops White Medium

MEROKEETY$18.10259 rev

5mo ago

GRACE KARIN Womens Open Front Summer Cardigan for Women Lightweight 3/4 Batwing Sleeve Oversized Cardigan for Women White XL

GRACE KARIN$20.02122 rev

5mo ago

GRACE KARIN Womens Summer Cardigan Lightweight Cropped Bolero Sweaters 3/4 Sleeve Open Front Shrugs for Women Ivory White XL

GRACE KARIN$22.65196 rev

6mo ago

MEROKEETY Womens Summer Lightweight Cardigan 2026 Open Front Trendy Casual Shrugs Long Sleeve Button Beach Cover Up Tops White Large

MEROKEETY$17.52259 rev

7mo ago

What buyers say about white summer cardigan

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

What buyers love

Size-Overall21%

“Fits to size”

Weight Light11%

“Not too heavy or light”

Quality-Overall11%

“Quality affordable”

Soft Feel9%

“It's very soft”

Comfort-Overall6%

“So comfortable”

Color6%

“Color is as described”

Material Quality4%

“The material is lightweight”

Value For Money4%

“Great value”

Advertised Vs Actual Product3%

“As advertised”

Shape/Style3%

“Comfortable and stylish”

What buyers complain about

Size-Overall23%

“Run large”

Color7%

“Color didnt match for me”

Quality-Overall6%

“Not well made”

Thickness3%

“The material has gotten noticeably thinner”

Material Quality3%

“Disappointing - polyester fabric”

Sleeve Fit3%

“Sleeves too long”

Product Condition2%

“Used”

Wrinkles2%

“While I like it; the material, style and fit, it is vacuum packed so it comes very wrinkled”

Pilling/Linting2%

“Already pilling after one wash”

Shape/Style2%

“Wasnt really my style”

Top return reasons

Size-Overall49%

Color7%

Material Quality6%

Length6%

Thin5%

Sleeve Fit5%

Chest Fit4%