---
title: "Long Black Sweater for Women — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/long-black-sweater-for-women"
last_updated: "2026-08-12T12:19:23.734Z"
locale: en
meta:
description: "Amazon product research for long black sweater for women: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for long black sweater for women: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Long Black Sweater for Women — Amazon US Product Research"
---
# **Long Black Sweater for Women**
**Skip it**
Soft demand (-45.8% this quarter) — this niche doesn't clear our bar today.
Market size 6Growth 2Conversion 4Competition 97Returns 8Price range 84Avg price 93Brand share 84Review moat 24Quality gap 60
**Competition**
**Incredible****10%**
top-5 click share — an open shelf
**Avg price**
**Great****$22.20**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****51%**
top-5 brand share — no brand owns this niche
**Price range**
**Great****$9.17–$50.12**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****5,920.72**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Bad****9.7%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$23K**
$23K/yr · 330K searches
**Conversion**
**Bad****0.3%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-45.8%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is long black sweater for women profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, long black sweater for women is a $23K/yr Amazon United States market (330K searches/yr). The top 5 brands hold 51% of demand. Demand peaks in Jan–Oct–Nov–Dec. Verdict: Skip it — 41/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **long black sweater for women market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$28K–$33K**
- units × avg price
- **Conversion rate**
- **0.3%**
- **Avg BSR**
- **#506**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **94%**
- **Out of stock**
- **3.7%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **180 days**
## **Competition: brands, sellers & click share**
Clicks spread well past the top 5 (10% combined) — an open shelf where new products get seen.
**Brands**
**73 **▼falling
**Sellers**
**84**
**Top-5 brand share**
**51%**
Top 20: 79%
**Top-5 click share**
**10%**
Top 20: 30%
**Open market**
**45%**
- Amazon Essentials20% - GRACE KARIN14% - Ekouaer7% - YSYOKOW5% - AYIFU5% - DB MOON4%
## **long black sweater for women demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -45.8% search growth over the last 90 days.
18K13KSpike '24Black Friday '24Holiday '24Spike '25 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 6.4×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/long-black-sweater-for-women/trend)
## **Top long black sweater for women search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **womens duster**73K/yr+4.4%0.2% conv. - **long shrugs for women**17K/yr+15.7%0.2% conv. - **coatigan for women**111K/yr-80.7%0.1% conv. - **long black sweater**37K/yr-72.7%0.9% conv. - **light weight long cardigan women**7K/yr+4.3%0.2% conv. - **sueter largos para mujer elegantes**14K/yr-30.1%0.0% conv. - **women duster cardigan**8K/yr-19.2%0.0% conv. - **black long sweater**21K/yr-73.6%0.8% conv. - **elegant cardigan for women dressy**10K/yr-67.2%0.0% conv. - **long dressy cardigans for women**8K/yr-64.3%0.1% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/long-black-sweater-for-women/search-terms)
## **Top long black sweater for women products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%1%$2272%$4553%$6824%$9091001K10K100K 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**Ekouaer 2 Pack House Dresses for Women with Pockets Short Sleeve Moo Moos Floral Print Mumu Dresses**Ekouaer**$26.35**4.7★2,033 rev](https://www.amazon.com/dp/B0D943HJZJ) [2**AYIFU Womens Maxi Cardigan Lightweight Long Sleeve Open Front Casual Cardigans Duster with Pockets (Black L)**AYIFU**$14.79**4.4★387 rev](https://www.amazon.com/dp/B0FLKCX73Z) [3**GRACE KARIN Womens Long Cardigan Trendy Lightweight Knit Dusters Coat V Neck Button Up Sweater Maxi Dress Beige XL**GRACE KARIN**$24.48**4.5★416 rev](https://www.amazon.com/dp/B0G4465G2Y) [4**Amazon Essentials Womens Lightweight Longer Length Open-Front Long-Sleeve Cardigan Sweater Camel Heather X-Large**Amazon Essentials**$16.09**4.5★11,476 rev](https://www.amazon.com/dp/B07F26RXW8) [5**Flowy Long Floral Kimono Cover Up Tops Womens Summer Chiffon Cardigan Duster Beach Sheer Boho Resort Wear with Belt M**MayBuy**$15.18**4.4★5,385 rev](https://www.amazon.com/dp/B07V4CN3FP)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**GRACE KARIN Womens Long Cardigan Trendy Lightweight Knit Dusters Coat V Neck Button Up Sweater Maxi Dress Beige XL**GRACE KARIN**$24.48**416 rev6mo ago](https://www.amazon.com/dp/B0G4465G2Y) [**GRACE KARIN Womens Long Cardigan Trendy Lightweight Knit Dusters Coat V Neck Button Up Sweater Maxi Dress Black 2XL**GRACE KARIN**$22.95**416 rev6mo ago](https://www.amazon.com/dp/B0G443HG28) [**GRACE KARIN Womens Long Cardigan Trendy Lightweight Knit Dusters Coat V Neck Button Up Sweater Maxi Dress Black M**GRACE KARIN**$21.87**416 rev6mo ago](https://www.amazon.com/dp/B0G442KT5H) [**DB MOON Womens Long Cardigan Fall Lightweight Long Sleeve Sweater Light Weight Winter Open Front Sweaters with Pockets M Black**DB MOON**$15.85**527 rev11mo ago](https://www.amazon.com/dp/B0FM4J2SRS) [**AYIFU Womens Maxi Cardigan Lightweight Long Sleeve Open Front Casual Cardigans Duster with Pockets (Black L)**AYIFU**$14.79**387 rev11mo ago](https://www.amazon.com/dp/B0FLKCX73Z)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Amazon Essentials Womens Lightweight Longer Length Open-Front Long-Sleeve Cardigan Sweater Camel Heather X-Large**Amazon Essentials**$16.09**4.5★**▲ 134%**](https://www.amazon.com/dp/B07F26RXW8) [**Casual Nights Womens Snap Front House Dress Short Sleeve Woven Housecoat Duster Lounger Robe Floral Purple Large**Casual Nights**$23.80**4.0★**▲ 128%**](https://www.amazon.com/dp/B07QC9LRY8) [**GRACE KARIN Womens Long Cardigan Trendy Lightweight Knit Dusters Coat V Neck Button Up Sweater Maxi Dress Black M**GRACE KARIN**$21.87**4.5★**▲ 124%**](https://www.amazon.com/dp/B0G442KT5H) [**Ekouaer 2 Pack House Dresses for Women with Pockets Short Sleeve Moo Moos Floral Print Mumu Dresses**Ekouaer**$26.35**4.7★**▲ 119%**](https://www.amazon.com/dp/B0D943HJZJ) [**Amazon Essentials Womens Regular-Fit Lightweight Soft Duster Length Cardigan Sweater Navy XX-Small**Amazon Essentials**$9.62**4.5★**▲ 115%**](https://www.amazon.com/dp/B0DT28WRJP)
**~~View all trending →~~**
## **What reviews say buyers love and hate about long black sweater for women**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**17%
*“Fits as expected”*
**Weight Light**10%
*“Its lightweight and breathable which I love”*
**Quality-Overall**10%
*“Good quality tank”*
**Soft Feel**9%
*“Buttery soft”*
**Comfort-Overall**9%
*“Extremely comfortable”*
**Color**7%
*“Color is pretty”*
**Material Quality**4%
*“Material is soft”*
**Value For Money**4%
*“Excellent price”*
**Shape/Style**4%
*“Very flattering”*
**Advertised Vs Actual Product**3%
*“As advertised”*
### **What buyers complain about **
**Size-Overall**17%
*“RUNS LARGE”*
**Quality-Overall**8%
*“Cheaply made”*
**Thickness**5%
*“Love it, just not as thick as I expected”*
**Material Quality**5%
*“Material is not what I expected”*
**Color**4%
*“Not happy with the color”*
**Thin**3%
*“Fabric was very thin”*
**Advertised Vs Actual Product**3%
*“False advertising”*
**Pilling/Linting**2%
*“The fabric began pilling shortly after its initial wear”*
**Smell**2%
*“Smells awful”*
**Wrinkles**1%
*“Wrinkles easily”*
### **Top return reasons **
**Size-Overall**41%
**Material Quality**9%
**Length**9%
**Color**7%
**Thin**6%
**Sleeve Fit**4%
**Chest Fit**3%
**Advertised Vs Actual Product**3%
**Shape/Style**3%
**Shoulder Fit**2%
## **Common long black sweater for women questions**
- **Is long black sweater for women profitable to sell on Amazon United States?**
- The niche generates $23K/yr across 212 tracked products. 12 of 44 products launched in the last 360 days are still selling. 90-day search growth is -45.8%. Flapen's verdict: Skip it (41/100).
- **How competitive is the long black sweater for women niche?**
- 73 brands and 84 sellers compete. The top 5 products take 10% of clicks and top 5 brands hold 51% of demand.
- **What do buyers complain about in long black sweater for women?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Thickness. The return rate is 9.7% — above our launch gate.
- **When does demand for long black sweater for women peak?**
- Demand peaks in Jan–Oct–Nov–Dec; the busiest month runs 6.4× the quietest.
- **What does it cost to enter the long black sweater for women niche?**
- Listings span $9.17–$50.12; the average listing price is $22.20 (sweet spot $15–$100). The average incumbent carries 5,921 reviews — the moat a new listing must climb.
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