---
title: "Denim Set — $158K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/denim-set"
last_updated: "2026-08-11T16:17:43.547Z"
locale: en
meta:
description: "Niche score 59/100 · $158K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 59/100 · $158K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Denim Set — $158K/yr Amazon US Niche (2026) - Flapen"
---
# **denim set**
**Worth a look**
Shows beatable incumbent ratings (3.9★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 33Growth 60Conversion 2Competition 91Returns 0Price range 67Avg price 95Brand share 92Review moat 93Quality gap 96
**Quality gap**
**Incredible****3.9★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Incredible****$44.95**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****131.15**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Great****43%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****24%**
top-5 click share — an open shelf
**Price range**
**Good****$22.11–$137.83**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+36.6%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$158K**
$158K/yr · 2.3M searches
**Conversion**
**Bad****0.1%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****25.8%**
return rate — above 5% kills the launch gate
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, denim set is a $158K/yr Amazon United States market (2.3M searches/yr). The top 5 brands hold 43% of demand. Demand peaks in Mar–Apr–May–Jun. Verdict: Worth a look — 59/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **denim set market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$135K–$180K**
- units × avg price
- **Conversion rate**
- **0.1%**
- **Avg BSR**
- **#1,463**
- **Page quality**
- **0%**
- **Prime**
- **92%**
- **Sponsored**
- **89%**
- **Out of stock**
- **10.0%**
- **Avg brand age**
- **27 months**
- **Avg seller age**
- **182 days**
## **Competition & brand share**
Clicks spread well past the top 5 (24% combined) — an open shelf where new products get seen.
**Brands**
**43 **▼falling
**Sellers**
**50**
**Top-5 brand share**
**43%**
Top 20: 84%
**Top-5 click share**
**24%**
Top 20: 51%
**Open market**
**52%**
- Zilcremo16% - Cjfdfy9% - Kedera8% - Wuitrie6% - Fisoew5% - REASERAL5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +36.6% search growth over the last 90 days.
80K60KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 3.4×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/denim-set/trend)
## **Top denim set search terms**
- **denim set**670K/yr+61.8%0.1% conv. - **denim set for women 2 piece**200K/yr+43.5%0.1% conv. - **denim two piece outfits for women**169K/yr+42.6%0.1% conv. - **denim 2 piece outfits for women**136K/yr+19.2%0.1% conv. - **denim sets**91K/yr+56.5%0.1% conv. - **denim two piece set**99K/yr+8.6%0.1% conv. - **2 piece denim sets for women**94K/yr+28.7%0.1% conv. - **jean sets women 2 piece outfits**99K/yr+22.8%0.1% conv. - **denim set women**102K/yr+1.5%0.1% conv. - **jean set**95K/yr+32.7%0.1% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/denim-set/search-terms)
## **Top denim set 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%$6K6%$9K8%$13K1101001K10K 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**Zilcremo Womens 2 Piece Outfits Summer Denim Sets Short Sleeve Button Down Crop Jean Shirts High Waist Denim Shorts Sets Lightblue S**Zilcremo**$39.76**4.0★215 rev](https://www.amazon.com/dp/B0D79359BS) [2**Zilcremo Womens 2 Piece Outfits Summer Denim Sets Short Sleeve Button Down Crop Jean Shirts High Waist Denim Shorts Sets Darkblue S**Zilcremo**$39.43**4.0★215 rev](https://www.amazon.com/dp/B0D7952QW6) [3**Cjfdfy Womens Tie Front Denim Jean Vest Top and Mini Skirt 2-Piece Set Summer Trendy Going Out Outfits Clothes 2026 (Blue L)**Cjfdfy**$40.03**3.7★42 rev](https://www.amazon.com/dp/B0F2TCCLM9) [4**Fisoew Womens Two Piece Denim Set Button Down Backless Tank Top and Wide Leg Jeans 2 Piece Outfit Suits**Fisoew**$46.43**3.7★248 rev](https://www.amazon.com/dp/B0CQC6Q2BK) [5**REASERAL Womens Casual Denim Sleeveless Flared Tank Top and High Waisted Shorts Two Piece Outfit Set**REASERAL**$51.83**3.1★20 rev](https://www.amazon.com/dp/B0GSJL5YX8)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Lujudi Womens Denim Two Piece Outfit Set Sleeveless Flared Tank Top High Waisted Shorts Casual Summer Set (Light blue S)**Lujudi**$54.67**2 rev1mo ago](https://www.amazon.com/dp/B0H29VKMZK) [**Womens Casual Denim Two Piece Outfit Set Sleeveless Flared Tank Top High Waisted Shorts Lightweight Soft Set Summer (Dark Blue Small)**Generic**$39.73**4 rev2mo ago](https://www.amazon.com/dp/B0GXP52CW9) [**REASERAL Womens Casual Denim Sleeveless Flared Tank Top and High Waisted Shorts Two Piece Outfit Set**REASERAL**$51.83**20 rev4mo ago](https://www.amazon.com/dp/B0GSJL5YX8) [**REASERAL Womens Casual Denim Sleeveless Flared Tank Top and High Waisted Shorts Two Piece Outfit Set**REASERAL**$52.45**20 rev4mo ago](https://www.amazon.com/dp/B0GSJLKW4R) [**BIUPOS Denim 2 Piece Set For Women Sleeveless Crew Neck Pleated Top Loose Shorts 2026 Fashion Lounge Jean Shorts Work Out Set**BIUPOS**$51.38**6 rev4mo ago](https://www.amazon.com/dp/B0GSFGFBR2)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Lujudi Womens Denim Two Piece Outfit Set Sleeveless Flared Tank Top High Waisted Shorts Casual Summer Set (Light blue S)**Lujudi**$54.67**5.0★**▲ 28%**](https://www.amazon.com/dp/B0H29VKMZK) [**Womens Casual Denim Two Piece Outfit Set Sleeveless Flared Tank Top High Waisted Shorts Lightweight Soft Set Summer (Dark Blue Small)**Generic**$39.73**3.8★**▲ 28%**](https://www.amazon.com/dp/B0GXP52CW9) [**Floerns Womens Y2k Mini Denim Dress Bow Tie Open Back Sleeveless Going Out Tank Dresses Blue Large**Floerns**$39.06**4.3★**▲ 28%**](https://www.amazon.com/dp/B0FNMJ6N4V) [**BIUPOS Denim 2 Piece Set For Women Sleeveless Crew Neck Pleated Top Loose Shorts 2026 Fashion Lounge Jean Shorts Work Out Set**BIUPOS**$51.38**3.9★**▲ 28%**](https://www.amazon.com/dp/B0GSFGFBR2) [**Zilcremo Womens 2 Piece Outfits Summer Denim Sets Short Sleeve Button Down Crop Jean Shirts High Waist Denim Shorts Sets Darkblue M**Zilcremo**$44.26**4.0★**▲ 26%**](https://www.amazon.com/dp/B0D795P3WY)
**~~View all trending →~~**
## **What buyers say about denim set**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**28%
*“found this set to fit great”*
**Quality-Overall**13%
*“Pretty good quality for an Amazon set”*
**Comfort-Overall**8%
*“Very comfortable”*
**Material Quality**8%
*“Comfortable material”*
**Stretchability/Expandability/Elasticity**5%
*“The pants are stretchy”*
**Shape/Style**3%
*“The style is cute”*
**Color**3%
*“I love the color”*
**Value For Money**3%
*“Great price”*
**Advertised Vs Actual Product**2%
*“As advertised”*
**Soft Feel**1%
*“Its giving Comfort”*
### **What buyers complain about **
**Size-Overall**32%
*“Horrible fit”*
**Smell**5%
*“Weird smell”*
**Stretchability/Expandability/Elasticity**4%
*“has a little stretched to it”*
**Waist Fit**3%
*“waist way too big based on size bought”*
**Material Quality**3%
*“Material seems cheap”*
**Color**3%
*“I received the wrong color”*
**Value For Money**3%
*“And looks much more expensive”*
**Thickness**3%
*“The material is thick”*
**Length**2%
*“really long, fell knee length on me”*
**Chest Fit**2%
*“Not for tall ppl of big busts”*
### **Top return reasons **
**Size-Overall**59%
**Waist Fit**9%
**Length**9%
**Chest Fit**4%
**Material Quality**3%
**Shape/Style**2%
**Advertised Vs Actual Product**2%
**Color**2%
**Shoulder Fit**1%
**Smell**1%
## **Common questions**
- **Is denim set profitable to sell on Amazon United States?**
- The niche generates $158K/yr across 93 tracked products. 5 of 36 products launched in the last 360 days are still selling. 90-day search growth is +36.6%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the denim set niche?**
- 43 brands and 50 sellers compete. The top 5 products take 24% of clicks and top 5 brands hold 43% of demand.
- **What do buyers complain about in denim set?**
- Top complaints mined from reviews: Size-Overall, Smell, Stretchability/Expandability/Elasticity. The return rate is 25.8% — above our launch gate.
- **When does demand for denim set peak?**
- Demand peaks in Mar–Apr–May–Jun; the busiest month runs 3.4× the quietest.
- **What does it cost to enter the denim set niche?**
- Listings span $22.11–$137.83; the average listing price is $44.95 (sweet spot $15–$100). The average incumbent carries 131 reviews — the moat a new listing must climb.
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