Is 1920s dresses for women profitable to sell on Amazon United Kingdom?

The niche generates £121K/yr across 122 tracked products. 0 of 40 products launched in the last 360 days are still selling. 90-day search growth is -22.9%. Flapen's verdict: Worth a look (50/100).

How competitive is the 1920s dresses for women niche?

33 brands and 67 sellers compete. The top 5 products take 18% of clicks and top 5 brands hold 56% of demand.

What do buyers complain about in 1920s dresses for women?

Top complaints mined from reviews: Size-Overall, Value For Money, Advertised Vs Actual Product. The return rate is 12.5% — above our launch gate.

When does demand for 1920s dresses for women peak?

Demand peaks in Oct–Nov; the busiest month runs 2.9× the quietest.

What does it cost to enter the 1920s dresses for women niche?

Listings span £9.09–£74.40; the average listing price is £26.42 (sweet spot $15–$100). The average incumbent carries 378 reviews — the moat a new listing must climb.

1920s dresses for women

Worth a look

Shows a fragmented shelf (top 5 take 18% of clicks), but high returns (12.5%) keeps it on the watch list.

Competition

Incredible18%

top-5 click share — an open shelf

Avg price

Incredible£26.42

avg listing price — sweet spot $15–$100

Price range

Great£9.09–£74.40

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

Review moat

Great377.61

avg incumbent reviews — the moat a new listing must climb

Brand share

Great56%

top-5 brand share — no brand owns this niche

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Market size

Okay£121K

£121K/yr · 693K searches

Growth

Bad-22.9%

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

Conversion

Bad0.7%

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

Returns

Bad12.5%

return rate — above 5% kills the launch gate

Signals High Returns

According to Flapen's Amazon United Kingdom niche tracking, 1920s dresses for women is a £121K/yr Amazon United Kingdom market (693K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in Oct–Nov. Verdict: Worth a look — 50/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

1920s dresses for women market data

Units sold / yr: 3K–4K; avg 0–100/product
Revenue / yr: £79K–£106K; units × avg price
Conversion rate: 0.7%
Avg BSR: #525
Page quality: 0%
Prime: 93%
Sponsored: 82%
Out of stock: 17.1%
Avg brand age: 36 months
Avg seller age: 192 days

Competition & brand share

Clicks spread well past the top 5 (18% combined) — an open shelf where new products get seen.

Brands

33 rising

Sellers

Top-5 brand share

56%

Top 20: 94%

Top-5 click share

18%

Top 20: 43%

Open market

39%

BABEYOND27%
Okabay9%
DHNDO7%
EFOGEP7%
AGYMNX6%
Ever-Pretty4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -22.9% search growth over the last 90 days.

Peak months: Oct, Nov · busiest ÷ quietest = 2.9×

Open Trend

Top 1920s dresses for women search terms

1920s dresses for women137K/yr -25.1%0.4% conv.
flapper dress141K/yr -25.4%0.5% conv.
gatsby dresses for women56K/yr -14.5%0.3% conv.
flapper dresses 1920s gatsby65K/yr -28.9%0.3% conv.
great gatsby dresses for women48K/yr -26.9%0.4% conv.
1930s dresses for women29K/yr -29.2%0.2% conv.
1920s dress28K/yr -42.2%0.3% conv.
1920s style dress13K/yr -1.1%0.1% conv.
peaky blinders costume women29K/yr -42.1%0.1% conv.
tassel dress19K/yr +24.9%0.1% conv.

All search terms

Top 1920s dresses for women 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★)1 product missing review or click data not plotted

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

Top sellers

by 90-day click share

BABEYOND 1920s Womens Flapper Dress with Short Sleeves Gatsby Theme Party Womens Costume Dress Set - BeigeXM

BABEYOND£30.504.5★55 rev

BABEYOND 1920s Womens Flapper Dress with Short Sleeves Gatsby Theme Party Womens Costume Dress Set - BeigeL

BABEYOND£30.664.5★55 rev

Value Costume: Flapper Black One Size 10-14 UK

HENBRANDT£9.093.8★605 rev

BABEYOND Womens Flapper Dresses 1920s V Neck Beaded Fringed Great Gatsby Dress (Gold XXL)

BABEYOND£24.544.4★1,594 rev

AGYMNX Womens Tassel Latin Dance Dress Sleeveless Fringed Dresses with Rhinestones Fancy Cocktail Party Dancewear for Samba Cha Cha Gold 2XL

AGYMNX£27.475.0★2 rev

Newest

by launch date

DHNDO Womens Flapper Dress 1920s Sequin Fringed Vintage Flapper Dress Cocktail Party Dress Roaring 20s Accessories Costume Set (Black XL)

DHNDO£21.571 rev

4mo ago

DHNDO 1920s Flapper Dresses for Women Sequin Cocktail Dress Roaring Costumes with 20s Accessories Set (Black Gold XL)

DHNDO£20.910 rev

4mo ago

Ever-Pretty Womens 1920s Flapper Cocktail Dress Beaded Fringe Midi Dress for Evening Party Vintage Events Olive Green 16UK

Ever-Pretty£68.652 rev

6mo ago

AGYMNX Womens Tassel Latin Dance Dress Sleeveless Fringed Dresses with Rhinestones Fancy Cocktail Party Dancewear for Samba Cha Cha Gold 2XL

AGYMNX£27.472 rev

7mo ago

FeMereina Womens Sequin Tassel Fringe Party Dress Sleeveless Spaghetti Straps Flapper Dresses Cocktail Mini Dresses (Golden S)

FeMereina£16.143 rev

9mo ago

What buyers say about 1920s dresses for women

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

What buyers love

Quality-Overall28%

“Good quality”

Size-Overall25%

“The fit is great”

Value For Money22%

“Excellent value”

Advertised Vs Actual Product4%

“As advertised”

Fun/Entertainment Experience4%

“Great fun for a party”

Shape/Style2%

“Flattering on the front”

Material Quality2%

“the material is comfortable”

Comfort-Overall2%

“The dress is comfy”

Stretchability/Expandability/Elasticity1%

“Helps that it's a bit stretchy as you have to guess your size Would recommend it as a fun party costume”

Durability0%

“feels durable as well”

What buyers complain about

Size-Overall40%

“very short”

Value For Money10%

“looks very expensive”

Advertised Vs Actual Product5%

“Nothing like the photo”

Quality-Overall5%

“Cheap and not worth it”

Stretchability/Expandability/Elasticity4%

“sadly the headband is elasticated”

Asymmetry3%

“Some are uneven as well =/”

Weight Heavy2%

“earrings too heavy for backs”

Color2%

“I didn't realise they would be so orange”

Strength2%

“Tassels a bit fragile”

Top return reasons

Size-Overall74%

Quality-Overall7%

Length3%

Advertised Vs Actual Product2%