---
title: "Black Maxi Dress Plus Size — $13K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/black-maxi-dress-plus-size"
last_updated: "2026-08-10T06:54:47.064Z"
locale: en
meta:
description: "Niche score 43/100 · $13K/yr market · 410K searches/yr · $25.77 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $13K/yr market · 410K searches/yr · $25.77 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Black Maxi Dress Plus Size — $13K/yr Amazon US Niche (2026) - Flapen"
---
# **black maxi dress plus size**
**Skip it**
Soft demand (-90.2% this quarter) — this niche doesn't clear our bar today.
Market size 3Growth 0Conversion 1Competition 95Returns 0Price range 85Avg price 95Brand share 92Review moat 53Quality gap 73
**Competition**
**Incredible****19%**
top-5 click share — an open shelf
**Avg price**
**Incredible****$25.77**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****43%**
top-5 brand share — no brand owns this niche
**Price range**
**Great****$10.11–$50.28**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Good****1,388.51**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$13K**
$13K/yr · 410K searches
**Conversion**
**Bad****0.1%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-90.2%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****15.5%**
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%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, black maxi dress plus size is a $13K/yr Amazon United States market (410K searches/yr). The top 5 brands hold 43% of demand. Demand peaks in Jan–Apr–Oct–Nov–Dec. Verdict: Skip it — 43/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **black maxi dress plus size market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$19K–$26K**
- units × avg price
- **Conversion rate**
- **0.1%**
- **Avg BSR**
- **#4,871**
- **Page quality**
- **0%**
- **Prime**
- **98%**
- **Sponsored**
- **89%**
- **Out of stock**
- **9.6%**
- **Avg brand age**
- **36 months**
- **Avg seller age**
- **185 days**
## **Competition & brand share**
Clicks spread well past the top 5 (19% combined) — an open shelf where new products get seen.
**Brands**
**49 **▲rising
**Sellers**
**52**
**Top-5 brand share**
**43%**
Top 20: 80%
**Top-5 click share**
**19%**
Top 20: 46%
**Open market**
**54%**
- elescat11% - IN'VOLAND11% - OFEEFAN10% - OLRIK6% - RWJ5% - Zeagoo4%
## **Demand & seasonality**
Weekly Amazon search volume, last 65 weeks — -90.2% search growth over the last 90 days.
90K70KSpike '25Holiday '25Spike '26 seasonMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Apr, Oct, Nov, Dec · busiest ÷ quietest = 14.5×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/black-maxi-dress-plus-size/trend)
## **Top black maxi dress plus size search terms**
- **plus size knit dress**18K/yr+19.1%0.3% conv. - **plus size winter dresses**137K/yr-96.8%0.0% conv. - **winter dresses for women plus size**26K/yr-92.8%0.0% conv. - **winter dress plus size**42K/yr-96.4%0.0% conv. - **winter plus size dresses**25K/yr-93.3%0.0% conv. - **plus size winter dresses for curvy women**12K/yr-88.3%0.0% conv. - **plus size winter dresses for women**21K/yr-92.2%0.0% conv. - **red sweater dress plus size**15K/yr-95.3%0.0% conv. - **plus size red sweater dress**10K/yr-93.0%0.0% conv. - **womens plus size winter dresses**15K/yr-93.5%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/black-maxi-dress-plus-size/search-terms)
## **Top black maxi dress plus size 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%3%$3806%$7609%$1K12%$2K101001K10K 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**elescat Plus Size Summer Dresses for Women Casual Short Sleeve Pockets Loose Oversized T Shirt Sundress (Black 3XL)**elescat**$14.82**4.4★445 rev](https://www.amazon.com/dp/B0DNQSL7K5) [2**INVOLAND Plus Size Women Summer Short Sleeve Midi Dress High Waist Casual Sundress with Pockets Black**IN'VOLAND**$21.89**4.4★1,988 rev](https://www.amazon.com/dp/B0DHXVZ2DW) [3**INVOLAND Plus Size Womens Floral Print Boho Dress Short Sleeve Crew Neck A-Line Flowy Midi Dresses**IN'VOLAND**$21.66**4.4★1,988 rev](https://www.amazon.com/dp/B0DHXYHL7V) [4**SHESTARR Womens Plus Size Dress Long Sleeve Smocked Square Neck Ruffle Pleated Flowy Wedding Guest Maxi Fall Dress Burgundy**SHESTARR**$36.52**4.2★119 rev](https://www.amazon.com/dp/B0FJDBJ467) [5**GORGLITTER Womens Plus Size Crochet Maxi Dress Summer Vacation Beach Outfits Striped Sleeveless V Neck Long Sundress Black and White X-Large Plus**GORGLITTER**$32.34**4.4★13 rev](https://www.amazon.com/dp/B0FDFRSFSK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**WIHOLL Summer Dresses for Women Sleeveless Dress Beach Vacation Casual Spring Midi Dresses for Women 2026 Sundresses Plus Size Maxi Dress Graduation Navy Blue 2XL**WIHOLL**$19.96**1,414 rev6mo ago](https://www.amazon.com/dp/B0FS68V345) [**Mrskoala Women Plus Size Bodycon Maxi Dress Stretchy Knit Curve Hugging Short Sleeve Long Dresses Black 4XL**Mrskoala**$19.44**99 rev6mo ago](https://www.amazon.com/dp/B0G76H142P) [**OLRIK Plus Size Maxi Dresses for Curvy Women Summer Casual Lightweight Loose Long Dress with Pockets Black-2X**OLRIK**$32.71**238 rev7mo ago](https://www.amazon.com/dp/B0G4ZHPQ9M) [**Zeagoo Womens Casual Dresses for Summer Plus Size Short Dress Cotton Polka Dot Dress V Neck Flare Boho Sundress 2026 Pink Dot**Zeagoo**$16.47**1,300 rev7mo ago](https://www.amazon.com/dp/B0G4RTLYDH) [**OLRIK Plus Size Black Dress A-Line Summer Sleeveless Knee Length Plus Size Tank Dress with Pockets Black-3X**OLRIK**$16.89**173 rev7mo ago](https://www.amazon.com/dp/B0G4D9R7SW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Verdusa Womens Plus Size A Line T Shirt Dress Short Sleeve V Neck Tunic Dresses Casual Outfits Black and White 3X-Large Plus**Verdusa**$32.17**4.2★**▲ 585%**](https://www.amazon.com/dp/B0DGFPKVZN) [**WIHOLL Summer Dresses for Women Sleeveless Dress Beach Vacation Casual Spring Midi Dresses for Women 2026 Sundresses Plus Size Maxi Dress Graduation Navy Blue 2XL**WIHOLL**$19.96**4.4★**▲ 583%**](https://www.amazon.com/dp/B0FS68V345) [**OLRIK Plus Size Black Dress A-Line Summer Sleeveless Knee Length Plus Size Tank Dress with Pockets Black-3X**OLRIK**$16.89**4.2★**▲ 575%**](https://www.amazon.com/dp/B0G4D9R7SW) [**Zeagoo Womens Casual Dresses for Summer Plus Size Short Dress Cotton Polka Dot Dress V Neck Flare Boho Sundress 2026 Pink Dot**Zeagoo**$16.47**4.2★**▲ 571%**](https://www.amazon.com/dp/B0G4RTLYDH) [**OLRIK Plus Size Maxi Dresses for Curvy Women Summer Casual Lightweight Loose Long Dress with Pockets Black-2X**OLRIK**$32.71**4.2★**▲ 568%**](https://www.amazon.com/dp/B0G4ZHPQ9M)
**~~View all trending →~~**
## **What buyers say about black maxi dress plus size**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**26%
*“Size is accurate”*
**Comfort-Overall**18%
*“So comfortable”*
**Shape/Style**6%
*“Love this style on me”*
**Quality-Overall**5%
*“Good quality”*
**Color**5%
*“Cute color”*
**Soft Feel**5%
*“material is soft enough”*
**Pockets/Compartments**5%
*“love the pockets”*
**Warmth**5%
*“they keep you warm”*
**Material Quality**4%
*“It is lightweight material”*
**Advertised Vs Actual Product**3%
*“It was as advertised”*
### **What buyers complain about **
**Size-Overall**26%
*“Way to long”*
**Quality-Overall**5%
*“Cheap and yucky”*
**Color**4%
*“Dont order black”*
**Length**4%
*“it wasn't long enough”*
**Thickness**2%
*“Feels like you have tights that are not as thick”*
**Advertised Vs Actual Product**2%
*“not as described”*
**Material Quality**2%
*“the material is also cheap”*
**Chest Fit**2%
*“a little tight in the bust”*
**Transparency**1%
*“See-Through,”*
**Stitch/Finish/Polish**1%
*“Poor quality stitching”*
### **Top return reasons **
**Size-Overall**42%
**Length**12%
**Chest Fit**8%
**Material Quality**7%
**Waist Fit**6%
**Shoulder Fit**4%
**Shape/Style**3%
**Hip Fit**3%
**Advertised Vs Actual Product**2%
**Color**2%
## **Common questions**
- **Is black maxi dress plus size profitable to sell on Amazon United States?**
- The niche generates $13K/yr across 100 tracked products. 5 of 38 products launched in the last 360 days are still selling. 90-day search growth is -90.2%. Flapen's verdict: Skip it (43/100).
- **How competitive is the black maxi dress plus size niche?**
- 49 brands and 52 sellers compete. The top 5 products take 19% of clicks and top 5 brands hold 43% of demand.
- **What do buyers complain about in black maxi dress plus size?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Color. The return rate is 15.5% — above our launch gate.
- **When does demand for black maxi dress plus size peak?**
- Demand peaks in Jan–Apr–Oct–Nov–Dec; the busiest month runs 14.5× the quietest.
- **What does it cost to enter the black maxi dress plus size niche?**
- Listings span $10.11–$50.28; the average listing price is $25.77 (sweet spot $15–$100). The average incumbent carries 1,389 reviews — the moat a new listing must climb.
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