21st Birthday Decorations for Her
MaybeReturns run at only 0.6% of orders. But prices span $2.66–$14.19, mostly outside the sweet spot, so 21st Birthday Decorations for Her is a Maybe.
- Flapen Score
- 58 / 100Top 23% of 5,777 Home & Garden niches · +7 vs the category median of 5158
- Market size
- £282K/yr494K searches / yr
- 90-day growth
- -0.1%search demand this quarter
- Competition
- 47%top-5 click share · 23 brands · 47 sellers
Flapen Score
21st Birthday Decorations for Her against its category
The dotted line is the Home & Garden average. Past it, 21st Birthday Decorations for Her is stronger. Inside it, weaker.
Market
The 21st Birthday Decorations for Her market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for 21st Birthday Decorations for Her 494K times last year and spent an estimated £282K. The top 5 brands take 55% of clicks. Demand peaks in Jan. Flapen scores it 58 out of 100, a Maybe.
01 · Demand
7.4% of searches ended in a purchase last week.
Shoppers searched for this 494K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 7.4% of those searches ended in a purchase. Searches in the last 90 days moved -0.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated £282K a year.
- Searches, last 12 months
- 494K
- Growth, 90 days vs prior 90
- -0.1%
- Conversion, latest week
- 7.4%
- Market size, estimated
- £282Ka year
- Peak month
- January1.9× the quietest month
- Top search term
- 21st birthday decorations for her213K searches a year
02 · Price
A sale here is worth £7.73.
Listings sell for £7.73 on average, from £2.66 to £14.19. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 250 to 500 of them. At £7.73 that is £2K to £4K a year per listing.
- Average price
- £7.73under the $15 to $100 sweet spot
- Price range
- £2.66–£14.19
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 30K–40K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £2K–£4K
- Returns
- 0.6%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
86% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.0% of listings are out of stock. The average listing ranks #122 within Party Supplies. It carries 631 reviews at 4.33 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 86%
- Prime listings
- 100%
- Out of stock, average day
- 2.0%
- Average rank
- #122in Party Supplies
- Average rating
- 4.33 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 631per listing
- Listings tracked
- 29
04 · Newcomers
Amazon counts 0 of last year's 5 launches as successful.
5 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 24 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 5
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 24 months
Products
Top 21st Birthday Decorations for Her products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
KIUEZIR Rose Gold 21st Floral Shaped Birthday Tiara & Sash Set for Women
- Price
- £7.44
- Rating
- 4.8/5
- Reviews
- 26
- Age
- 1y ago
Rose Gold 21st Birthday Decoration for Her - Happy 21st Birthday Banner Triangle Flag Banner Number 21 Balloons Foil Curtains for Party Decorations
- Price
- £9.43
- Rating
- 4.4/5
- Reviews
- 3,914
- Age
- 3y ago
21st Birthday Decorations Sage Green Gold White 21st Birthday Banners Balloons Cake Topper Sash Bunting Flags Number Helium Balloons for 21st Party Deco
- Price
- £8.32
- Rating
- 4.3/5
- Reviews
- 337
- Age
- 2y ago
21st Birthday Decorations Retro Pink Rose Gold - Double Digits 21 Party Supplies Set for Women & Girls birthday Banner Pennant Flags Cake Topper Balloon Assortment (21st Pink Birthday Set)
- Price
- £8.12
- Rating
- 4.1/5
- Reviews
- 153
- Age
- 1y ago
Ledido LED Light Up Marquee Numbers Sign - Cool & Warm Light up Numbers for 21st Birthday Decorations LED Number Lights for Wedding Anniversary Grad Home Bedroom Table Wall Party Decor Number 21
- Price
- £14.19
- Rating
- 4.5/5
- Reviews
- 505
- Age
- 1y ago
Trending
90-day click momentum
21st Birstday Decorations Women Set - 32 Pcs Black Rose Gold Banner Background Swirls Latex Foil Balloons Cake Toppers Table Decor For Her 21 Years Old Party Kit Supplies
- Price
- £11.68
- Rating
- 4.3/5
- Reviews
- 7
- Age
- 6mo ago
KIUEZIR Rose Gold 21st Floral Shaped Birthday Tiara & Sash Set for Women
- Price
- £7.44
- Rating
- 4.8/5
- Reviews
- 26
- Age
- 1y ago
Belloxis 21st Birthday Gifts for Her Grip Socks Womens Cosy Socks Birthday Gifts for Women Sister Gifts for Girlfriend Daughter Gifts
- Price
- £5.67
- Rating
- 4.6/5
- Reviews
- 645
- Age
- 2y ago
OLOSONG 4 Pcs 21st Birthday for Gifts Women 21st Birthday Sash Tiara - Rose Gold Birthday Queen Tiara and Sash for Women Heart shaped pink diamond glasses Wooden dice
- Price
- £7.46
- Rating
- 4.5/5
- Reviews
- 196
- Age
- 10mo ago
21st Birthday Decorations for Her Happy 21st Birthday Banner 40 inches 21 Foil Balloons Champagne Golden Bottle and Glass Gold Pink White and Confetti Balloons 21st Party Decorations for Girls
- Price
- £8.07
- Rating
- 4.2/5
- Reviews
- 187
- Age
- 9mo ago
Newest
by launch date21st Birstday Decorations Women Set - 32 Pcs Black Rose Gold Banner Background Swirls Latex Foil Balloons Cake Toppers Table Decor For Her 21 Years Old Party Kit Supplies
- Price
- £11.68
- Rating
- 4.3/5
- Reviews
- 7
- Age
- 6mo ago
21st Birthday Decorations for Her Happy 21st Birthday Banner 40 inches 21 Foil Balloons Champagne Golden Bottle and Glass Gold Pink White and Confetti Balloons 21st Party Decorations for Girls
- Price
- £8.07
- Rating
- 4.2/5
- Reviews
- 187
- Age
- 9mo ago
OLOSONG 4 Pcs 21st Birthday for Gifts Women 21st Birthday Sash Tiara - Rose Gold Birthday Queen Tiara and Sash for Women Heart shaped pink diamond glasses Wooden dice
- Price
- £7.46
- Rating
- 4.5/5
- Reviews
- 196
- Age
- 10mo ago
21st Birthday Decorations for Her Rose Gold Happy Birthday Banner with 6 Hanging Swirls Party Decor Supplies for Women 21st Birthday Table Decorations
- Price
- £5.57
- Rating
- 3.1/5
- Reviews
- 10
- Age
- 11mo ago
KIUEZIR Rose Gold 21st Floral Shaped Birthday Tiara & Sash Set for Women
- Price
- £7.44
- Rating
- 4.8/5
- Reviews
- 26
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 47% of clicks. Leaders hold, but buyers still shop past them.
Brands
23 falling
Sellers
47
Top-5 brand share
55%
Top 20: 97%
Top-5 click share
47%
Top 20: 89%
Open market
40%
- KIUEZIR21%
- VICTERR12%
- Yontree10%
- DEARLIVES7%
- OakTree6%
- onehous5%
Demand
21st Birthday Decorations for Her search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan · busiest ÷ quietest = 1.9×
Search terms
Top 21st Birthday Decorations for Her search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- 21st birthday decorations for her213K/yr
- 21st birthday decorations121K/yr
- 21st birthday banner44K/yr
- 21st birthday balloons26K/yr
- 21st birthday banners for her13K/yr
- 21st birthday banners12K/yr
- happy 21st birthday banner10K/yr
- 21st banners for her9K/yr
- 21 balloons for her8K/yr
- 21st decorations for her7K/yr
Reviews and returns
What reviews say buyers love and hate about 21st Birthday Decorations for Her
What buyers praise, what they complain about and why they send it back, from the reviews.
Complain
Rubbish quality - broke on first use
Bad quality
Absolute rubbish
Not worth £14.99
A bit pricey though
Waste of money
Rubbish quality - broke on first use
It was also split down the middle
Obviously didn't realise till I was assembling it the night before my daughter's birthday
The banner is also in seperate pieces to assemble yourself with the string
Seals on the balloons didn't stick so all balloons deflated by the time the party started
the number 2 was stuck together in one spot so burst on inflation
Love
Good value for money
GREAT VALUE
Great value
Well made at a great price
Good quality
good quality not flimsy at all
You get what you see in the advert
did the job
As described
colours was lovely
Fantastic, really looked lovely on the party table, 2 light colour options, definitely recommend this to anyone having a party
Ideal for room decorating good size great colours
Good selection
Return
0.6% Return rate 53% Fixable by listing
are a mixture of colour tones
Rubbish quality - broke on first use
Bad quality
Absolute rubbish
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 21st Birthday Decorations for Her questions
Answered from the same tracked data.