---
title: "Spring Flags 28 X 40 Double Sided — $128K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/spring-flags-28-x-40-double-sided"
last_updated: "2026-08-10T09:07:15.765Z"
locale: en
meta:
description: "Niche score 53/100 · $128K/yr market · 307K searches/yr · $12.93 avg price. Soft demand (-22.1% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $128K/yr market · 307K searches/yr · $12.93 avg price. Soft demand (-22.1% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Spring Flags 28 X 40 Double Sided — $128K/yr Amazon US Niche (2026) - Flapen"
---
# **spring flags 28 x 40 double sided**
**Worth a look**
Shows a fragmented shelf (top 5 take 16% of clicks), but soft demand (-22.1% this quarter) keeps it on the watch list.
Market size 29Growth 14Conversion 40Competition 96Returns 96Price range 80Avg price 58Brand share 65Review moat 76Quality gap 14
**Competition**
**Incredible****16%**
top-5 click share — an open shelf
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Price range**
**Great****$5.85–$54.30**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****489.51**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Good****$12.93**
avg listing price — sweet spot $15–$100
**Conversion**
**Okay****3.2%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$128K**
$128K/yr · 307K searches
**Growth**
**Bad****-22.1%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.8★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, spring flags 28 x 40 double sided is a $128K/yr Amazon United States market (307K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Mar–Apr–May–Jun. Verdict: Worth a look — 53/100.
Data updated Jul 15, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **spring flags 28 x 40 double sided market data**
- **Units sold / yr**
- **13K–15K**
- avg 0–100/product
- **Revenue / yr**
- **$162K–$194K**
- units × avg price
- **Conversion rate**
- **3.2%**
- **Avg BSR**
- **#2,303**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **85%**
- **Out of stock**
- **13.5%**
- **Avg brand age**
- **27 months**
- **Avg seller age**
- **195 days**
## **Competition & brand share**
Clicks spread well past the top 5 (16% combined) — an open shelf where new products get seen.
**Brands**
**34 **▼falling
**Sellers**
**38**
**Top-5 brand share**
**66%**
Top 20: 93%
**Top-5 click share**
**16%**
Top 20: 40%
**Open market**
**31%**
- AVOIN colorlife31% - Baccessor18% - KIMPUDSEN7% - CROWNED BEAUTY7% - GYGWAI4% - Briarwood Lane3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -22.1% search growth over the last 90 days.
23K18KHoliday '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 20.2×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/spring-flags-28-x-40-double-sided/trend)
## **Top spring flags 28 x 40 double sided search terms**
- **summer flags 28 x 40 double sided**48K/yr+181.4%3.4% conv. - **summer house flag**25K/yr+266.2%1.6% conv. - **spring flags 28 x 40 double sided**58K/yr-78.8%5.0% conv. - **summer house flags**13K/yr+212.6%1.2% conv. - **summer house flags 28 x 40 double sided**14K/yr+141.9%2.2% conv. - **28x40 garden flag**12K/yr+89.7%1.5% conv. - **large flags for outside 28x40 double sided**10K/yr+27.6%2.2% conv. - **spring house flag**30K/yr-80.0%2.3% conv. - **summer flag 28x40**6K/yr+225.7%2.9% conv. - **spring house flags 28 x 40 double sided**21K/yr-76.4%2.3% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/spring-flags-28-x-40-double-sided/search-terms)
## **Top spring 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.
0%2%$3K4%$5K6%$8K8%$10K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**CROWNED BEAUTY Summer House Flag Popsicles Double Sided 28x40 Inches Large Burlap Welcome Seasonal Welcome Yard Decoration for Outside Porch CF1813-40**CROWNED BEAUTY**$10.84**4.8★722 rev](https://www.amazon.com/dp/B0F43HR7QJ) [2**AVOIN colorlife Spring Summer Bee Welcome Sunflower House Flag 28x40 Inch**AVOIN colorlife**$10.31**4.8★683 rev](https://www.amazon.com/dp/B0C1SGV9PQ) [3**AVOIN colorlife Hummingbird Spring Flowers House Flag 28 x 40 Inch Double Sided Seasonal Welcome Yard Outdoor Flag**AVOIN colorlife**$9.90**4.7★541 rev](https://www.amazon.com/dp/B0CTCJJVRF) [4**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**$15.43**4.8★523 rev](https://www.amazon.com/dp/B0F6HZ73TH) [5**Louise Maelys Spring Garden Flag 28x40 Double Sided Vertical Burlap Large Butterfly Floral Flower Welcome Yard House Outside Outdoor Summer Decoration**Louise Maelys**$14.93**4.8★1,110 rev](https://www.amazon.com/dp/B0BX62KY8X)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Baccessor Spring Summer House Flag 28 x 40 Inch Hello Sunshine Floral Double Sided Burlap Welcome Yellow Large Yard Flag Seasonal Holiday Lawn Proch Outdoor Outside Decor**Baccessor**$11.42**192 rev7mo ago](https://www.amazon.com/dp/B0G516QPK5) [**Spring Birds House Flag 28x40 Double Sided Stained Glass Large Outdoor Welcome Burlap Yard Flag for Outside Farmhouse Decor**GYGWAI**$7.57**68 rev7mo ago](https://www.amazon.com/dp/B0G495MJSB) [**MAGJIUKE 250th Anniversary American House Flag 1776-2026 Semiquincentennial Patriotic Double-Sided Garden Flag 28x40 Inch**MAGJIUKE**$15.70**237 rev10mo ago](https://www.amazon.com/dp/B0FP1GD4SB) [**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**$15.43**523 rev1y ago](https://www.amazon.com/dp/B0F6HZ73TH) [**CROWNED BEAUTY Summer House Flag Popsicles Double Sided 28x40 Inches Large Burlap Welcome Seasonal Welcome Yard Decoration for Outside Porch CF1813-40**CROWNED BEAUTY**$10.84**722 rev1y ago](https://www.amazon.com/dp/B0F43HR7QJ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**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**$15.43**4.8★**▲ 127%**](https://www.amazon.com/dp/B0F6HZ73TH) [**Hello Sunshine House Flag 28x40 Inch Double Sided Outside Stained Glass Style Sunrise Large Yard Flag for Summer Party Holiday Outdoor Decoration**KIMPUDSEN**$9.32**4.7★**▲ 126%**](https://www.amazon.com/dp/B0DZNPYFXF) [**AVOIN colorlife Lemon Bees Hello Summer House Flag 28x40 Inch**AVOIN colorlife**$8.37**4.8★**▲ 101%**](https://www.amazon.com/dp/B0DS25M4VY) [**AVOIN colorlife Flamingo Hello Summer House Flag 28x40 Inch**AVOIN colorlife**$8.57**4.8★**▲ 94%**](https://www.amazon.com/dp/B0CQY6QMXD) [**Spring Birds House Flag 28x40 Double Sided Stained Glass Large Outdoor Welcome Burlap Yard Flag for Outside Farmhouse Decor**GYGWAI**$7.57**4.8★**▲ 91%**](https://www.amazon.com/dp/B0G495MJSB)
**~~View all trending →~~**
## **What buyers say about spring flags 28 x 40 double sided**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**30%
*“Colors are beautiful”*
**Quality-Overall**28%
*“Excellent product”*
**Material Quality**8%
*“Good quality material”*
**Value For Money**5%
*“EXCELLENT VALUE”*
**Advertised Vs Actual Product**4%
*“As described”*
**Durability**4%
*“Beautiful and durable”*
**Design-Overall**4%
*“Beautiful design”*
**Strength**3%
*“Well constructed”*
**Brightness/Shine/Glow**3%
*“Brighten up any area”*
**Thickness**2%
*“Nice thick material”*
### **What buyers complain about **
**Quality-Overall**11%
*“Poor Quality”*
**Material Quality**11%
*“The material is like burlap”*
**Color**10%
*“it really faded”*
**Weight Heavy**6%
*“Very pretty very heavy”*
**Size-Overall**6%
*“Doesn't fit the flagpole well”*
**Durability**5%
*“Broke in half after 2 weeks of use. Not happy.”*
**Stitch/Finish/Polish**3%
*“Weak stitching”*
**Add-Ons/Attachments**3%
*“Cheap attachment”*
**Thickness**2%
*“It isn't thick”*
**Strength**2%
*“flimsy fasteners”*
### **Top return reasons **
**Size-Overall**54%
**Material Quality**14%
**Color**10%
**Advertised Vs Actual Product**7%
**Quality-Overall**3%
**Value For Money**1%
**Design-Overall**1%
**Shape/Style**1%
**Thin**1%
**Add-Ons/Attachments**1%
## **Common questions**
- **Is spring flags 28 x 40 double sided profitable to sell on Amazon United States?**
- The niche generates $128K/yr across 135 tracked products. 7 of 43 products launched in the last 360 days are still selling. 90-day search growth is -22.1%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the spring flags 28 x 40 double sided niche?**
- 34 brands and 38 sellers compete. The top 5 products take 16% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in spring flags 28 x 40 double sided?**
- Top complaints mined from reviews: Quality-Overall, Material Quality, Color. The return rate is 0.9%.
- **When does demand for spring flags 28 x 40 double sided peak?**
- Demand peaks in Mar–Apr–May–Jun; the busiest month runs 20.2× the quietest.
- **What does it cost to enter the spring flags 28 x 40 double sided niche?**
- Listings span $5.85–$54.30; the average listing price is $12.93 (sweet spot $15–$100). The average incumbent carries 490 reviews — the moat a new listing must climb.
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