1920s Mens Costume
FailShoppers spend an estimated $40K a year here, so 1920s Mens Costume is a Fail.
- Flapen Score
- 49 / 100Top 32% of 1,773 Toys & Games niches · +5 vs the category median of 4449
- Market size
- £40K/yr116K searches / yr
- 90-day growth
- -27.4%search demand this quarter
- Competition
- 39%top-5 click share · 28 brands · 48 sellers
Flapen Score
1920s Mens Costume against its category
The dotted line is the Toys & Games average. Past it, 1920s Mens Costume is stronger. Inside it, weaker.
Market
The 1920s Mens Costume market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for 1920s Mens Costume 116K times last year and spent an estimated £40K. The top 5 brands take 62% of clicks. Demand peaks in Jan–Oct–Nov–Dec. Flapen scores it 49 out of 100, a Fail.
01 · Demand
An estimated 1.8% of those searches ended in a purchase.
Shoppers searched for this 116K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 1.8% of those searches ended in a purchase. Searches in the last 90 days moved -27.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated £40K a year.
- Searches, last 12 months
- 116K
- Growth, 90 days vs prior 90
- -27.4%
- Conversion, latest week
- 1.8%
- Market size, estimated
- £40Ka year
- Peak month
- October3.8× the quietest month
- Top search term
- 1920s accessories for men31K searches a year
02 · Price
A sale here is worth £18.83.
Listings sell for £18.83 on average, from £3.87 to £134.97. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 0 to 100 of them. At £18.83 that is £0 to £2K a year per listing.
- Average price
- £18.83inside the $15 to $100 sweet spot
- Price range
- £3.87–£134.97
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- £0–£2K
- Returns
- 3.7%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
75% of listings pay for placement with sponsored ads. 90% ship with Prime. On an average day, 10.9% of listings are out of stock. The average listing ranks #815 within Fancy Dress. It carries 173 reviews at 4.07 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 75%
- Prime listings
- 90%
- Out of stock, average day
- 10.9%
- Average rank
- #815in Fancy Dress
- Average rating
- 4.07 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 173per listing
- Listings tracked
- 51
04 · Newcomers
0 of last year's 19 launches cleared the first-year sales bar.
19 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 40 months on average, so the names here are settling in.
- Launched, last 12 months
- 19
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 40 months
Products
Top 1920s Mens Costume products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 29, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Morph Mens Gangster Costume Mobster Suit Mafia Boss Outfit 1920s Pinstripe Suit for Halloween Parties X-Large Black
- Price
- £25.30
- Rating
- 4.0/5
- Reviews
- 227
- Age
- 3y ago

Morph Mens Gangster Costume Mobster Suit Mafia Boss Outfit 1920s Pinstripe Suit for Halloween Parties Large
- Price
- £26.32
- Rating
- 4.0/5
- Reviews
- 227
- Age
- 3y ago

Grantop 1920s Gatsby Costume for Men 1920s Men Fancy Dress Accessories Set Retro Gangster Costume Kit with Panama Hat Elastic Suspenders Mustache Pocket Watch Cigar (Style-1)
- Price
- £9.67
- Rating
- 4.4/5
- Reviews
- 169
- Age
- 3y ago

Glirop 13Pcs 1920s Gatsby Costume Set for Men Gentleman Roaring 20s Accessories Kit with Hat Suspenders Pocket Watch Bow Tie Beards Cuffs Tie for Adult Halloween Theme Parties Fancy Dress (Blue)
- Price
- £10.59
- Rating
- 3.7/5
- Reviews
- 33
- Age
- 1y ago

1920s Mens Costume Accessories Set Vintage Gentleman Gatsby Gangster Fancy Dress with Adjustable Metal Folding Cane Pocket Watch Pre-tied Bow Tie Glasses Suspender for Roaring 20s Themed Party
- Price
- £14.50
- Rating
- 3.8/5
- Reviews
- 32
- Age
- 1y ago
Trending
estimated 90-day click momentum
Fictoria Mens 1920s Gangster Costume Accessories Set 15 Pcs Gatsby Fancy Dress Kit with Fedora Hat Bow Tie Suspenders Pocket Watch Stick On Mustaches Roaring 20s Party Outfit for Adults
- Price
- £11.53
- Rating
- 4.0/5
- Reviews
- 1
- Age
- 3mo ago

Morph Mens Gangster Costume Mobster Suit Mafia Boss Outfit 1920s Pinstripe Suit for Halloween Parties X-Large Black
- Price
- £25.30
- Rating
- 4.0/5
- Reviews
- 227
- Age
- 3y ago

Morph Mens Gangster Costume Mobster Suit Mafia Boss Outfit 1920s Pinstripe Suit for Halloween Parties Medium Black
- Price
- £27.02
- Rating
- 4.0/5
- Reviews
- 227
- Age
- 9mo ago

AUYAO Mens Black Waistcoat Mens Suit Vest Wedding Party Fit Vest Suit 1920s Mens Costume Mens Suits & Blazers Mens Fancy Dress Costume Mens V-Neck Suit Vest Button-up for Waiters Bar Staff(M)
- Price
- £9.97
- Rating
- 3.9/5
- Reviews
- 40
- Age
- 7mo ago

Dazzroi 1920s Mens Costume Roaring 20s Great Gastby Gangster Outfit with Vest Fedora Hat Pocket Watch Tie for Party Supplies
- Price
- £22.86
- Rating
- 4.6/5
- Reviews
- 16
- Age
- 6mo ago
Newest
by launch date
Fictoria Mens 1920s Gangster Costume Accessories Set 15 Pcs Gatsby Fancy Dress Kit with Fedora Hat Bow Tie Suspenders Pocket Watch Stick On Mustaches Roaring 20s Party Outfit for Adults
- Price
- £11.53
- Rating
- 4.0/5
- Reviews
- 1
- Age
- 3mo ago

Soireeparty 1920s Fancy Dress Accessories Set - Blue Gangster Hat Kit with Suspenders Bow Tie Glasses Armbands and Moustaches Vintage Costume Outfit for Men Cosplay Theme Party Halloween Carnival
- Price
- £8.49
- Rating
- 2.7/5
- Reviews
- 3
- Age
- 5mo ago

Dazzroi 1920s Mens Costume Roaring 20s Great Gastby Gangster Outfit with Vest Fedora Hat Pocket Watch Tie for Party Supplies
- Price
- £22.49
- Rating
- 4.6/5
- Reviews
- 16
- Age
- 6mo ago

Dazzroi 1920s Mens Costume Roaring 20s Great Gastby Gangster Outfit with Vest Fedora Hat Pocket Watch Tie for Party Supplies
- Price
- £23.01
- Rating
- 4.6/5
- Reviews
- 16
- Age
- 6mo ago

Dazzroi 1920s Mens Costume Roaring 20s Great Gastby Gangster Outfit with Vest Fedora Hat Pocket Watch Tie for Party Supplies
- Price
- £22.86
- Rating
- 4.6/5
- Reviews
- 16
- Age
- 6mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 39% of clicks, no more. An open shelf where new products get seen.
Brands
28 flat
Sellers
48
Est. top-5 brand share
62%
Top 20: 94%
Est. top-5 click share
39%
Top 20: 73%
Open market
33%
- Morph24%
- Glirop13%
- Dazzroi12%
- Grantop10%
- Barry.Wang4%
- Kyndara4%
Demand
1920s Mens Costume search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 3.8×
Search terms
Top 1920s Mens Costume search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 1920s accessories for men31K/yr
- 1920s mens fancy dress18K/yr
- gangster costume28K/yr
- great gatsby costume men19K/yr
- gatsby accessories men10K/yr
- 1920s mens costume7K/yr
- gangster fancy dress3K/yr
Reviews and returns
What reviews say buyers love and hate about 1920s Mens Costume
We read the reviews and the return reasons for every product selling here.
“too small”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 1920s Mens Costume questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









