Is spring house flags 28 x 40 double sided profitable to sell on Amazon United States?

The niche generates $33K/yr across 116 tracked products. 6 of 37 products launched in the last 360 days are still selling. 90-day search growth is -56.9%. Flapen's verdict: Skip it (48/100).

How competitive is the spring house flags 28 x 40 double sided niche?

27 brands and 30 sellers compete. The top 5 products take 14% of clicks and top 5 brands hold 70% of demand.

What does it cost to enter the spring house flags 28 x 40 double sided niche?

Listings span $6.42–$54.30; the average listing price is $13.69 (sweet spot $15–$100). The average incumbent carries 492 reviews — the moat a new listing must climb.

spring house flags 28 x 40 double sided

Skip it

Soft demand (-56.9% this quarter) — this niche doesn't clear our bar today.

Competition

Incredible14%

top-5 click share — an open shelf

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Price range

Great$6.42–$54.30

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Great491.69

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$13.69

avg listing price — sweet spot $15–$100

Brand share

Good70%

top-5 brand share — brands hold most of the demand

Conversion

Okay3.2%

search→purchase rate — share of searches ending in a sale

Quality gap

Bad4.8★

avg incumbent rating — lower means beatable quality

Market size

Bad$33K

$33K/yr · 74K searches

Growth

Bad-56.9%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, spring house flags 28 x 40 double sided is a $33K/yr Amazon United States market (74K searches/yr). The top 5 brands hold 70% of demand. Verdict: Skip it — 48/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

spring house flags 28 x 40 double sided market data

Units sold / yr: 3K–3K; avg 0–100/product
Revenue / yr: $34K–$41K; units × avg price
Conversion rate: 3.2%
Avg BSR: #3,137
Page quality: 0%
Prime: 99%
Sponsored: 84%
Out of stock: 14.5%
Avg brand age: 30 months
Avg seller age: 218 days

Competition & brand share

Clicks spread well past the top 5 (14% combined) — an open shelf where new products get seen.

Brands

27 rising

Sellers

Top-5 brand share

70%

Top 20: 96%

Top-5 click share

14%

Top 20: 41%

Open market

27%

AVOIN colorlife27%
Baccessor17%
Briarwood Lane17%
CROWNED BEAUTY5%
KIMPUDSEN5%
GYGWAI3%

Demand

Weekly Amazon search volume, last 39 weeks — -56.9% search growth over the last 90 days.

Open Trend

Top spring house flags 28 x 40 double sided search terms

briarwood lane house flags18K/yr -5.3%1.4% conv.
summer flag 28x406K/yr +225.7%2.4% conv.
spring house flags 28 x 40 double sided21K/yr -76.4%2.7% conv.
yard flags for outside 28 x 407K/yr -20.5%2.3% conv.
spring house flags9K/yr -80.1%2.4% conv.
spring flag 28x408K/yr -79.8%3.9% conv.
large spring flags for outside5K/yr -87.2%5.1% conv.

All search terms

Top spring house flags 28 x 40 double sided 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

AVOIN colorlife Hummingbird Spring Flowers House Flag 28 x 40 Inch Double Sided Seasonal Welcome Yard Outdoor Flag

AVOIN colorlife$9.904.7★541 rev

Baccessor Spring Summer Easter Tulip Welcome House Flag Double Sided Bee Colorful Floral Burlap Yard House Seasonal Farmhouse Outside Outdoor Decoration 28 x 40 Inchlarge

Baccessor$12.624.8★630 rev

AVOIN colorlife Spring Summer Bee Welcome Sunflower House Flag 28x40 Inch

AVOIN colorlife$10.314.8★683 rev

ShineSnow Watercolor Abstract Spring Summer Seasonal Green Floral Flowers Art House Flag 28 x 40 Double Sided Polyester Welcome Large Yard Garden Flag Banners for Patio Lawn Home Outdoor Decor

ShineSnow$14.394.8★2,873 rev

Louise Maelys Spring Garden Flag 28x40 Double Sided Vertical Burlap Large Butterfly Floral Flower Welcome Yard House Outside Outdoor Summer Decoration

Louise Maelys$14.934.8★1,110 rev

Newest

by launch date

AVOIN colorlife Sweet Summer Time Beach Flip Flops House Flag 28x40 Inch

AVOIN colorlife$13.3424 rev

7mo ago

Spring Birds House Flag 28x40 Double Sided Stained Glass Large Outdoor Welcome Burlap Yard Flag for Outside Farmhouse Decor

GYGWAI$7.5768 rev

7mo ago

Baccessor Spring Summer Welcome House Flag Double Sided 28x40 Inch Burlap Floral Flowers Large Garden Flag Porch Patio Front Entry Yard Seasonal Farmhouse Outside Outdoor Decor

Baccessor$13.5263 rev

10mo ago

CJYGEGE 4th of July Mason Jar Flowers Summer Garden Flag 28x40 Patriotic Celebration Double-Sided Decorative Burlap Yard Flag for Memorial Day Independence Day Outside Decoration Holiday Festivities

CJYGEGE$15.43523 rev

1y ago

CROWNED BEAUTY Summer House Flag Popsicles Double Sided 28x40 Inches Large Burlap Welcome Seasonal Welcome Yard Decoration for Outside Porch CF1813-40

CROWNED BEAUTY$10.84722 rev