happy birthday garden flag
Skip itPrices mostly outside the sweet spot ($3.68–$16.27) — this niche doesn't clear our bar today.
Review moat
Great134.8avg incumbent reviews — the moat a new listing must climb
Brand share
Great48%top-5 brand share — no brand owns this niche
Competition
Great32%top-5 click share — an open shelf
Conversion
Good5.2%search→purchase rate — share of searches ending in a sale
Growth
Okay+18.3%90-day search growth — must beat 0% to launch
Returns
Okay4.0%return rate — above 5% kills the launch gate
Avg price
Bad$8.39avg listing price — sweet spot $15–$100
Market size
Bad$52K$52K/yr · 119K searches
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Price range
Bad$3.68–$16.27cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, happy birthday garden flag is a $52K/yr Amazon United States market (119K searches/yr). The top 5 brands hold 48% of demand. Demand peaks in May–Jul–Aug. Verdict: Skip it — 48/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
happy birthday garden flag market data
- Units sold / yr
- 6K–8K
- avg 100–250/product
- Revenue / yr
- $50K–$67K
- units × avg price
- Conversion rate
- 5.2%
- Avg BSR
- #7,129
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 90%
- Out of stock
- 9.9%
- Avg brand age
- 27 months
- Avg seller age
- 194 days
Competition & brand share
Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.Brands
31 falling
Sellers
35
Top-5 brand share
48%
Top 20: 91%
Top-5 click share
32%
Top 20: 68%
Open market
47%
- AVOIN colorlife22%
- WATINC8%
- UpomFurs7%
- Baccessor6%
- Decorhua5%
- QWETRY5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +18.3% search growth over the last 90 days.Peak months: May, Jul, Aug · busiest ÷ quietest = 3.9×
Top happy birthday garden flag search terms
- happy birthday garden flag31K/yr
- birthday garden flag23K/yr
- happy birthday flag18K/yr
- birthday flag14K/yr
- happy birthday flags for outside6K/yr
- birthday flags7K/yr
- happy birthday yard flag5K/yr
- birthday flags for outside6K/yr
- happy birthday garden flags for outside5K/yr
- birthday garden flags for outside5K/yr
Top happy birthday garden flag 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
AVOIN colorlife Candles Happy Birthday Garden Flag 12x18 Inch
AVOIN colorlife$8.934.9★28 rev
AVOIN colorlife Balloons Happy Birthday Garden Flag 12x18 Inch for Outside
AVOIN colorlife$8.945.0★13 rev
WATINC Happy Birthday Garden Flag Burlap Yard Signs Vertical Double Sided Readable Birthday Cake Banner House Flags Poster Party Decorations Supplies for Indoor Outdoor Lawn 12.4 x 18.2 Inch(Beige)
WATINC$7.544.7★1,011 rev
QWETRY Burlap Happy Birthday Garden Flag Double Sided 12x18 Inch Small Vertical Premium Rustic Welcome Birthday Yard Flag for Outside Outdoor Farmhouse Lawn Banner Party Celebration
QWETRY$4.484.7★230 rev
Happy Birthday Garden Flag 1218 Inch Double Sided Flag Outside birthday candle Holiday Yard Decorations
Thriano$7.474.9★24 rev
Newest
by launch date
Cuiliqun Happy Birthday Garden Flags for Outside 12x18 Inch Double Sided 3Ply Polyester Birthday Cake Garden Flag Suitable for Outdoor Birthday Party Yard Signs Becoration
Cuiliqun$7.7323 rev
Happy Birthday Garden Flag 12x18 Inch Double Sided Small Burlap Flags Outdoor House Front Porch Patio Lawn Decor Yard Flags (Multi-color candle)
Generic$3.687 rev
AVOIN colorlife Balloons Happy Birthday Garden Flag 12x18 Inch for Outside
AVOIN colorlife$8.9413 rev
Happy Birthday Garden Flag 12 x 18 Inch Colorful Balloon Birthday Cake Gift Small Burlap Garden Flags Party Decorations Supplies for Porch Patio Lawn Farmhouse Decoration
vorupel$5.178 rev
Pink Bow Birthday Celebration Garden Flag 1218 Inch Double Sided Birthday Celebration Garden Flag Pink Bow Party Yard Sign Outdoor Party Decoration
Andrain$8.028 rev
Trending
90-day click momentumHappy Birthday Garden Flag 12x18 Inch Double Sided Small Burlap Flags Outdoor House Front Porch Patio Lawn Decor Yard Flags (Multi-color candle)
Generic$3.685.0★
Happy Birthday Garden Flag 12x18 Inch Double Sided Outdoor Yard Decor Birthday Party Celebration Cake Balloons Outdoor Yard Flags(Cake 12 * 18inch)
UpomFurs$6.534.7★
AVOIN colorlife Balloons Happy Birthday Garden Flag 12x18 Inch for Outside
AVOIN colorlife$8.945.0★
Baccessor Happy Birthday House Flag 28 x 40 Inch Double Sided Birthday Party Welcome Garden Yard Flag Vertical Farmhouse Outdoor Outside Home Celebration Decoration
Baccessor$14.634.9★
Happy Birthday Garden Flag 1218 Inch Double Sided Flag Outside birthday candle Holiday Yard Decorations
Thriano$7.474.9★
What buyers say about happy birthday garden flag
What buyers praise and complain about, mined from review topics.What buyers love
“This is a nice quality flag”
“Colors are cute”
“Worth the buy”
“Just what I wanted”
“Sturdy and durable”
“the material is durable”
“A nice size”
“Very easy-to-use”
“bright and beautiful”
“The flags are lightweight”
What buyers complain about
“Not sure how it would hold up over time as it's not as thick or durable feeling as those I have previously purchased”
“one of the flags had black stains on it”
“Product pics are misleading”
“No metal stakes included”
“It looks faded”
“NO STAKES to hang it”
Top return reasons
Common questions
- Is happy birthday garden flag profitable to sell on Amazon United States?
- The niche generates $52K/yr across 51 tracked products. 0 of 14 products launched in the last 360 days are still selling. 90-day search growth is +18.3%. Flapen's verdict: Skip it (48/100).
- How competitive is the happy birthday garden flag niche?
- 31 brands and 35 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 48% of demand.
- What do buyers complain about in happy birthday garden flag?
- Top complaints mined from reviews: Thickness, Stain Resistance, Advertised Vs Actual Product. The return rate is 4.0%.
- When does demand for happy birthday garden flag peak?
- Demand peaks in May–Jul–Aug; the busiest month runs 3.9× the quietest.
- What does it cost to enter the happy birthday garden flag niche?
- Listings span $3.68–$16.27; the average listing price is $8.39 (sweet spot $15–$100). The average incumbent carries 135 reviews — the moat a new listing must climb.