14th birthday decorations for girls
Worth a lookShows no brand lock-in (top 5 brands take 31% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Brand share
Incredible31%top-5 brand share — no brand owns this niche
Competition
Great21%top-5 click share — an open shelf
Review moat
Good631.88avg incumbent reviews — the moat a new listing must climb
Conversion
Good5.6%search→purchase rate — share of searches ending in a sale
Price range
Good$5.08–$26.41cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good$11.94avg listing price — sweet spot $15–$100
Market size
Okay$267K$267K/yr · 396K searches
Returns
Okay3.1%return rate — above 5% kills the launch gate
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-11.1%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, 14th birthday decorations for girls is a $267K/yr Amazon United States market (396K searches/yr). The top 5 brands hold 31% of demand. Verdict: Worth a look — 57/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
14th birthday decorations for girls market data
- Units sold / yr
- 15K–20K
- avg 100–250/product
- Revenue / yr
- $179K–$239K
- units × avg price
- Conversion rate
- 5.6%
- Avg BSR
- #1,679
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 90%
- Out of stock
- 7.1%
- Avg brand age
- 25 months
- Avg seller age
- 167 days
Competition & brand share
Clicks spread well past the top 5 (21% combined) — an open shelf where new products get seen.Brands
72 falling
Sellers
79
Top-5 brand share
31%
Top 20: 63%
Top-5 click share
21%
Top 20: 54%
Open market
65%
- Juesly10%
- JunyRuny8%
- iCoofun5%
- pinkblume5%
- Govpy4%
- AROKIPPRY4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -11.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.9×
Top 14th birthday decorations for girls search terms
- 14th birthday decorations for girls133K/yr
- 14 birthday decorations for girls59K/yr
- 14th birthday39K/yr
- 14 year old girl birthday decorations24K/yr
- 14th birthday decorations26K/yr
- happy 14th birthday decorations girl28K/yr
- 14 birthday17K/yr
- 14 birthday decorations15K/yr
- happy 14th birthday11K/yr
- 14 year old birthday decorations18K/yr
Top 14th birthday decorations 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
14th Birthday Decorations for Girls Beige Boho Pink Happy 14th Birthday Banner with Fringe Curtain Paper Pom Poms Number 14 Balloons Circle Dots Garland Neutral Party Decor 14 Year Old
iCoofun$15.994.5★43 rev
14th Birthday Balloons Decor Cream Brown Tan Helium Number 14 Balloon Heart Balloon Neutral Beige Sand White Nude Foil Star Balloon Set for Girls Birthday Wedding Anniversary Party Boho Decoration
Govpy$8.844.2★1,584 rev
AROKIPPRY Happy 14th Birthday Cake Topper - 14th Birthday Cake Decoration
AROKIPPRY$5.864.7★690 rev
H:7.88 inches Light Up Numbers 14 Sign for Wedding Anniversary Happy 14th Birthday Party Decorations for Girls 14 Year Old Birthday Centerpieces Table Decorations for Boys
JunyRuny$13.484.3★62 rev
14th Birthday Decorations for Girls 49pcs Black Rose Gold Black Banner Tablecloth Butterfly Decor 14th Birthday Sash and Tiara Cake Topper Candles Balloons Arch
Juesly$21.704.6★1,308 rev
Newest
by launch date
14th Birthday Decorations for Girls Happy 14th Birthday Decorations Girl 14 Year Old Birthday Decorations for Girls 14th Birthday Banner Door Backdrop Number 14 Balloons Tablecover Decor Rose Gold
Zyikoch$13.985 rev
Kuxriox 13Pcs 14th Birthday Decorations for Girls Pink Rose Gold Happy 14th Birthday Banner and Balloons Glittery 14 Year Old Bday Tissue Pompoms Circle Dots Garland Tassel Garland Party Supplies
Kuxriox$14.742 rev
50Pcs 14th Birthday Decorations for Girls Champagne Gold Happy 14 Year Old Gifts for Girls 14 Sash and Crown Banner Fringe Curtains Hanging Paper Fans 14th Birthday Party Decorations
Juesly$21.67170 rev
14th Birthday Decorations for Girls Light Blue happy 14th Birthday Decorations Happy Birthday Banner Sash Number 14 Dusty Blue Gold Sand White Balloons Cake Topper for 14 Year Old Party Supplies
WEQTWL$10.1189 rev
14th Birthday Decorations for Girls Beige Boho Pink Happy 14th Birthday Banner with Fringe Curtain Paper Pom Poms Number 14 Balloons Circle Dots Garland Neutral Party Decor 14 Year Old
iCoofun$15.9943 rev
Trending
90-day click momentum14th Birthday Decorations for Girls Happy 14th Birthday Decorations Girl 14 Year Old Birthday Decorations for Girls 14th Birthday Banner Door Backdrop Number 14 Balloons Tablecover Decor Rose Gold
Zyikoch$13.983.8★
Kuxriox 13Pcs 14th Birthday Decorations for Girls Pink Rose Gold Happy 14th Birthday Banner and Balloons Glittery 14 Year Old Bday Tissue Pompoms Circle Dots Garland Tassel Garland Party Supplies
Kuxriox$14.744.5★
14th Birthday Decorations for Girls Beige Boho Pink Happy 14th Birthday Banner with Fringe Curtain Paper Pom Poms Number 14 Balloons Circle Dots Garland Neutral Party Decor 14 Year Old
iCoofun$15.994.5★
Trgowaul 14th Birthday Decorations for Girls Banner Sash and Crown Cake Topper 14 Number Balloon Fringe Curtains Champagne Gold 14th Birthday Party Supplies
Trgowaul$21.094.6★
14th Birthday Decorations for Girls 32PCS 14th Birthday Party Decorations
Juesly$21.964.6★
What buyers say about 14th birthday decorations for girls
What buyers praise and complain about, mined from review topics.What buyers love
“Product is beautiful”
“The colors are beautiful”
“Great Value”
“As described”
“Nice looking decor”
“Adorable gift”
“Everything looked great once set up”
“Festive and fun”
“easy to use”
“Great size”
What buyers complain about
“Very cheap quality”
“Breaks easily”
“Lots of assembly trying to figure it all out”
“Not worth the price”
“Way bigger than a normal-sized card”
“Breaks easily”
“Color pictured are not actually”
“The adhesive to hold these up suck”
“A bit thin”
“Cheap stuff smells weird”
Top return reasons
Common questions
- Is 14th birthday decorations for girls profitable to sell on Amazon United States?
- The niche generates $267K/yr across 90 tracked products. 2 of 42 products launched in the last 360 days are still selling. 90-day search growth is -11.1%. Flapen's verdict: Worth a look (57/100).
- How competitive is the 14th birthday decorations for girls niche?
- 72 brands and 79 sellers compete. The top 5 products take 21% of clicks and top 5 brands hold 31% of demand.
- What do buyers complain about in 14th birthday decorations for girls?
- Top complaints mined from reviews: Quality-Overall, Durability, Assembly/Installation. The return rate is 3.1%.
- When does demand for 14th birthday decorations for girls peak?
- Demand is steady year-round — the busiest month runs 1.9× the quietest.
- What does it cost to enter the 14th birthday decorations for girls niche?
- Listings span $5.08–$26.41; the average listing price is $11.94 (sweet spot $15–$100). The average incumbent carries 632 reviews — the moat a new listing must climb.