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Nighties for Women

Nighties for Women shows a fragmented shelf (top 5 take 12% of clicks), but weak search conversion (0.6%) keeps it on the watch list.

Flapen Score

54
Worth a look
Market size 30Growth 59Conversion 7Competition 97Returns 58Price range 42Avg price 52Brand share 64Review moat 64Quality gap 50
This niche Category average

Is Nighties for Women profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Nighties for Women is a £136K/yr Amazon United Kingdom market (1.9M searches/yr). The top 5 brands hold 67% of demand. Demand peaks in Jul–Dec. Verdict: Worth a look — 54/100.

Nighties for Women: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +34.9% over the last 90 days and 0.6% of searches end in a purchase.

£136K

revenue / yr

Units sold / yr13K
Search volume / yr+34.9%1.9M
Conversion rate0.6%
Avg price£12.28

Who owns the niche?

The top 5 brands hold 67% of demand, so 33% of the market is open.

33%

open market share

Brands · sellers31 · 44
Top-5 product click share12%
Open market33%
Avg brand age40 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 216 products

Sponsored placement88%
New entrants (1y)75· 0 succeeded
Avg rating4.5★
Avg reviews937

Top Nighties for Women products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (12% combined) — an open shelf where new products get seen.

£0£1K£3K£4K£5K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

31 falling

Sellers

44

Top-5 brand share

67%

Top 20: 97%

Top-5 click share

12%

Top 20: 32%

Open market

29%

  • Ekouaer29%
  • INSIGNIA13%
  • Suzy & Me11%
  • Lovasy7%
  • Bresdk6%
  • Uniexcosm6%

Nighties for Women demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume1.9MCVR0.6%Products216Brands31Top 5 Brands67%OOS Rate4.8%Rating4.5★Reviews937Avg BSR#98
70K50KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jul, Dec · busiest ÷ quietest = 1.9×

Top Nighties for Women search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • nighties for women355K/yr
  • womens nightwear296K/yr
  • cotton nightdresses for women uk104K/yr
  • nightdresses for women uk160K/yr
  • ladies nighties121K/yr
  • night dress101K/yr
  • cotton nighties for women68K/yr
  • womens nighties104K/yr
  • nightdress74K/yr
  • ladies nightdress83K/yr

What reviews say buyers love and hate about Nighties for Women

What buyers mention most, as a share of all reviews.

What buyers love

83% of reviews
Comfort-Overall17%

Feel comfortable

Size-Overall16%

true to size fit

Soft Feel12%

So soft

Quality-Overall10%

Excellent product

Material Quality9%

comfortable material

What buyers complain about

68% of reviews
Size-Overall33%

To large

Material Quality14%

is made from polyester

Quality-Overall6%

Poor Quality

Color3%

More maroon than purple

Machine Wash Suitability2%

Definitely need to wash before wearing

Nighties for Women return rate & reasons

Why buyers send it back, as a share of all return requests.

2.7%

Return rate

64%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
51%
2Material Quality
16%
3Length
8%
4Quality-Overall
4%
5Width
4%

Common Nighties for Women questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Nighties for Women 54/100 on Amazon United Kingdom — Worth a look. The niche generates £136K/yr across 216 tracked products. 0 of 75 products launched in the last 360 days are still selling. Search demand moved +34.9% over the last 90 days.
Search demand for Nighties for Women on Amazon United Kingdom peaks in Jul–Dec, where the busiest month runs 1.9× the quietest.