birthday banners for girls
Worth a lookShows low returns (0.3%), but prices mostly outside the sweet spot ($2.02–$9.76) keeps it on the watch list.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Great10.0%search→purchase rate — share of searches ending in a sale
Brand share
Good61%top-5 brand share — brands hold most of the demand
Competition
Good45%top-5 click share — leaders hold, buyers still browse
Review moat
Good912.42avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+5.9%90-day search growth — must beat 0% to launch
Market size
Bad£74K£74K/yr · 149K searches
Avg price
Bad£4.94avg listing price — sweet spot $15–$100
Price range
Bad£2.02–£9.76cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, birthday banners for girls is a £74K/yr Amazon United Kingdom market (149K searches/yr). The top 5 brands hold 61% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
birthday banners for girls market data
- Units sold / yr
- 10K–13K
- avg 100–250/product
- Revenue / yr
- £49K–£62K
- units × avg price
- Conversion rate
- 10.0%
- Avg BSR
- #367
- Page quality
- 0%
- Prime
- 97%
- Sponsored
- 79%
- Out of stock
- 5.9%
- Avg brand age
- 22 months
- Avg seller age
- 175 days
Competition & brand share
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.Brands
25 falling
Sellers
76
Top-5 brand share
61%
Top 20: 96%
Top-5 click share
45%
Top 20: 84%
Open market
33%
- OakTree18%
- Unique Party15%
- Kriovoa13%
- Buygain10%
- Ohugs7%
- British Ballet6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +5.9% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.6×
Top birthday banners for girls search terms
- birthday banner for women41K/yr
- birthday banners for girls60K/yr
- birthday banners for women20K/yr
- party banners15K/yr
- foil birthday banner7K/yr
- happy birthday foil banner6K/yr
Top birthday banners for girls 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Rose Gold Happy Birthday Glitz Foil Banner - Perfect for Chic & Memorable Parties - 1 Pc
Unique Party£2.354.6★433 rev
Happy Birthday Banner Birthday Decorations for Girls and Women with 12 inch Balloons Banner Bunting Decorations Green Pink.
Kriovoa£4.894.5★622 rev
Buygain Happy Birthday Banner Rose Gold Birthday Decoration - Birthday Decor With 12inch Happy Birthday Balloons Ribbons and Birthday Banners Happy Birthday Decorations for Women and Girls
Buygain£5.994.5★1,102 rev
9ft Banner Sparkling Fizz Birthday White & Rose Gold Holographic
OakTree£2.024.6★570 rev
9ft Banner Happy Birthday Pink holographic
OakTree£2.974.6★1,022 rev
Newest
by launch date
Pink Birthday Party Decorations Set with Pre-Strung Happy Birthday Banner Bow Banner Hanging Swirls for Women Party Backdrop
Daofen£4.1229 rev
3Pcs Daisies Happy Birthday Banners Birthday Banners for Girls
iuiiaii£4.495 rev
OHugs Happy Birthday Banner Rose Gold Birthday Party Decorations for Women and Girls with 12 Inch Rose Gold White and Confetti Balloons Happy Birthday Bunting Banner with Wall Hooks
Ohugs£5.341,121 rev
Colorful Glitter Happy Birthday Banner Daisy Flower Happy Birthday Banner Colorful Glitter Party Decorations suitable for garden or home birthday parties
Pybingcw£2.828 rev
Happy Birthday Banner Birthday Decorations for Girls and Women with 12 inch Balloons Banner Bunting Decorations Green Pink.
Buygain£5.971,102 rev
Trending
90-day click momentumRose Gold Happy Birthday Glitz Foil Banner - Perfect for Chic & Memorable Parties - 1 Pc
Unique Party£2.354.6★
3Pcs Daisies Happy Birthday Banners Birthday Banners for Girls
iuiiaii£4.494.7★
Colorful Glitter Happy Birthday Banner Daisy Flower Happy Birthday Banner Colorful Glitter Party Decorations suitable for garden or home birthday parties
Pybingcw£2.824.3★
DOJoykey 328ft/100M Bunting Banner Reusable Nylon Fabric Pennant Bunting with 200pcs Triangle Flags for Mothers Day Home Outdoor Garden Birthday Wedding National Day Party Decoration
DOJoykey£4.934.4★
OHugs Happy Birthday Banner Rose Gold Birthday Party Decorations for Women and Girls with 12 Inch Rose Gold White and Confetti Balloons Happy Birthday Bunting Banner with Wall Hooks
Ohugs£5.344.5★
What buyers say about birthday banners for girls
What buyers praise and complain about, mined from review topics.What buyers love
“Great quality, easy to assemble”
“Good price”
“Beautiful colours”
“As advertised”
“Easy to assemble”
“Great design”
“Easy to use”
“Decent size”
“The photo was very clear I'm so happy with it”
“Good assortment”
What buyers complain about
“Poor quality”
“Didnt fit our door”
“Fault balloons. hole / dont last”
“Started the balloons to blow up”
“No manual”
“not able to store for future use”
“Not able to be used”
“Wrong size sent/ Wrong words used”
“These are not as shown”
“The flowers dont come with holes so you cant attach them on to the second piece of string provided”
Top return reasons
Common questions
- Is birthday banners for girls profitable to sell on Amazon United Kingdom?
- The niche generates £74K/yr across 38 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +5.9%. Flapen's verdict: Worth a look (51/100).
- How competitive is the birthday banners for girls niche?
- 25 brands and 76 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 61% of demand.
- What do buyers complain about in birthday banners for girls?
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 0.3%.
- When does demand for birthday banners for girls peak?
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- What does it cost to enter the birthday banners for girls niche?
- Listings span £2.02–£9.76; the average listing price is £4.94 (sweet spot $15–$100). The average incumbent carries 912 reviews — the moat a new listing must climb.