---
title: "Plus Size Sundresses for Women 2023 — $1K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/plus-size-sundresses-for-women-2023"
last_updated: "2026-08-11T18:21:42.904Z"
locale: en
meta:
description: "Niche score 58/100 · $1K/yr market · 118K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 58/100 · $1K/yr market · 118K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Plus Size Sundresses for Women 2023 — $1K/yr Amazon US Niche (2026) - Flapen"
---
# **plus size sundresses for women 2023**
**Worth a look**
Shows a fragmented shelf (top 5 take 11% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 0Growth 96Conversion 1Competition 97Returns 9Price range 82Avg price 95Brand share 94Review moat 46Quality gap 70
**Competition**
**Incredible****11%**
top-5 click share — an open shelf
**Growth**
**Incredible****+139.5%**
90-day search growth — must beat 0% to launch
**Avg price**
**Incredible****$24.08**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****41%**
top-5 brand share — no brand owns this niche
**Price range**
**Great****$8.19–$50.14**
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**
**Okay****1,858.88**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Bad****9.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****0.0%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$1K**
$1K/yr · 118K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** 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, plus size sundresses for women 2023 is a $1K/yr Amazon United States market (118K searches/yr). The top 5 brands hold 41% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 58/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **plus size sundresses for women 2023 market data**
- **Units sold / yr**
- **100–250**
- avg 0–100/product
- **Revenue / yr**
- **$2K–$6K**
- units × avg price
- **Conversion rate**
- **0.0%**
- **Avg BSR**
- **#1,353**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **0.8%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
Clicks spread well past the top 5 (11% combined) — an open shelf where new products get seen.
**Brands**
**67 **▼falling
**Sellers**
**75**
**Top-5 brand share**
**41%**
Top 20: 78%
**Top-5 click share**
**11%**
Top 20: 28%
**Open market**
**57%**
- WIHOLL16% - Pinup Fashion7% - OFEEFAN6% - SCOMCHIC5% - elescat5% - RWJ5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +139.5% search growth over the last 90 days.
7K5KSpike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 12.3×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/plus-size-sundresses-for-women-2023/trend)
## **Top plus size sundresses for women 2023 search terms**
- **summer plus size**18K/yr+122.6%0.1% conv. - **plus sundress**21K/yr+105.7%0.1% conv. - **plus size short summer dresses**13K/yr+320.1%0.1% conv. - **sundress plus size women**17K/yr+165.1%0.2% conv. - **sundresses plus size**15K/yr+112.3%0.1% conv. - **plus sun dress**10K/yr+152.6%0.0% conv. - **womens plus sundress**8K/yr+80.1%0.0% conv. - **plus beach dress**9K/yr+48.8%0.1% conv. - **plus sized sundress**4K/yr+431.2%0.0% conv. - **plus sundresses for women plus size**991/yr+640.8%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/plus-size-sundresses-for-women-2023/search-terms)
## **Top plus size sundresses for women 2023 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%1%$112%$233%$344%$45101001K10K100K 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**SCOMCHIC Plus Size Summer Boho Dresses Spaghetti Strap Sleeveless Casual Sundress Smocked Flowy Slit Beach Maxi Dress Green**SCOMCHIC**$32.92**4.5★314 rev](https://www.amazon.com/dp/B0DRZTP7HJ) [2**Womens Summer Dresses Plus Size Maxi Dresses for Seniors Curvy 2026 Easter Cocktail Party Sundresses Long Vintage Date Outfits Boho Floral XXL**WIHOLL**$19.05**4.4★1,514 rev](https://www.amazon.com/dp/B0FRS8S385) [3**WIHOLL Casual Summer Dresses for Women 2025 Sleeveless Flowy Spring Sun Dress Sundresses Beach Vacation Maxi Midi Dresses for Women 2026 Plus Size Dresses for Curvy Women Navy Stripe XL**WIHOLL**$17.73**4.3★2,213 rev](https://www.amazon.com/dp/B0FT517GQL) [4**OFEEFAN Plus Size Spring Summer Dresses for Women Resort Wear 2026 Sundresses Beach Vacation Clothes Boho Casual Outfits Print 07 2XL**OFEEFAN**$13.84**4.3★2,249 rev](https://www.amazon.com/dp/B0F1S5DBTF) [5**RWJ Plus Size Summer Sleeveless Tank Dress for Women 2025 Smocked Casual Loose Sundress Flowy Beach Tiered Long Midi Dresses Black**RWJ**$31.25**4.5★439 rev](https://www.amazon.com/dp/B0DT497CGX)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Summer Dresses for Women 2026 Flowy Beach Vacation Clothes Midi Dresses for Women Casual Spring Dress Sundresses Cruise Outfits Maxi Sun Dress for Seniors Plus Size Leopard Print 2XL**WIHOLL**$17.75**1,414 rev6mo ago](https://www.amazon.com/dp/B0FS6RKP6J) [**Womens Summer Dresses Plus Size Maxi Dresses for Seniors Curvy 2026 Easter Cocktail Party Sundresses Long Vintage Date Outfits Boho Floral XXL**WIHOLL**$19.05**1,514 rev6mo ago](https://www.amazon.com/dp/B0FRS8S385) [**WIHOLL Casual Summer Dresses for Women 2025 Sleeveless Flowy Spring Sun Dress Sundresses Beach Vacation Maxi Midi Dresses for Women 2026 Plus Size Dresses for Curvy Women Navy Stripe XL**WIHOLL**$17.73**2,213 rev7mo ago](https://www.amazon.com/dp/B0FT517GQL) [**Dresses for Women 2026 Plus Size Casual Summer Bohemian Cute V Neck Short Sleeve Shirt Sun Dresses Resort Wear Daily Work Beach Vacation Cruise Date Night Outfits Flowy Cover Up Black Pine Print 2XL**WIHOLL**$12.65**2,019 rev8mo ago](https://www.amazon.com/dp/B0FPX1K82R) [**OFEEFAN Plus Size Dresses for Women 2026 Spring Summer Sundresses Boho Beach Vacation Clothes Casual Outfits Print 12 2XL**OFEEFAN**$14.67**1,402 rev9mo ago](https://www.amazon.com/dp/B0FQJ4FSYV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Pinup Fashion Women Plus Size Summer Dress Purple Floral Spaghetti Strap Smocked Casual Beach Easter Sleeveless Long Flowy Sundress**Pinup Fashion**$35.26**4.3★**▲ 21%**](https://www.amazon.com/dp/B0DQKNMSJF) [**OLRIK Womens 2026 Summer Plus Size Romper Adjustable Spaghetti Strap Jumpsuits With Pockets Sleeveless Casual Overall Shorts Black-3X**OLRIK**$20.45**4.3★**▲ 17%**](https://www.amazon.com/dp/B0DPJVV63J) [**Zeagoo Plus Size Summer Dresses for Women Floral Tshirt Dress Casual Sleeveless Tank Sundress with Pocket Aline Flowy Shift Dress Vocation Beach**Zeagoo**$12.63**4.4★**▲ 15%**](https://www.amazon.com/dp/B0G5MSR8ZV) [**RWJ Plus Size Summer Sleeveless Tank Dress for Women 2025 Smocked Casual Loose Sundress Flowy Beach Tiered Long Midi Dresses Blue Green**RWJ**$30.30**4.5★**▲ 14%**](https://www.amazon.com/dp/B0DT48WDG5) [**WIHOLL Casual Summer Dresses for Women 2025 Sleeveless Flowy Spring Sun Dress Sundresses Beach Vacation Maxi Midi Dresses for Women 2026 Plus Size Dresses for Curvy Women Navy Stripe XL**WIHOLL**$17.73**4.3★**▲ 13%**](https://www.amazon.com/dp/B0FT517GQL)
**~~View all trending →~~**
## **What buyers say about plus size sundresses for women 2023**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**25%
*“Very flattering fit”*
**Comfort-Overall**17%
*“Comfortable too”*
**Color**7%
*“Colors are beautiful”*
**Material Quality**6%
*“light weight material”*
**Soft Feel**5%
*“Silky soft”*
**Quality-Overall**4%
*“Decent quality”*
**Shape/Style**4%
*“Comfortable and stylish”*
**Pockets/Compartments**4%
*“Pockets are convenient”*
**Value For Money**3%
*“Great deal”*
**Weight Light**2%
*“Very nice lightweight”*
### **What buyers complain about **
**Size-Overall**28%
*“Too short”*
**Material Quality**8%
*“Cheap Material”*
**Quality-Overall**4%
*“Cheaply made”*
**Color**4%
*“Horrible color”*
**Transparency**3%
*“You can see thru it”*
**Advertised Vs Actual Product**3%
*“Not as described”*
**Thickness**3%
*“Material is thin is my only complaint”*
**Shape/Style**2%
*“Not my style”*
**Length**2%
*“length is a little long for me”*
**Pockets/Compartments**2%
*“NO POCKETS”*
### **Top return reasons **
**Size-Overall**41%
**Length**9%
**Material Quality**8%
**Chest Fit**7%
**Waist Fit**6%
**Hip Fit**4%
**Shape/Style**3%
**Thin**3%
**Shoulder Fit**3%
**Color**3%
## **Common questions**
- **Is plus size sundresses for women 2023 profitable to sell on Amazon United States?**
- The niche generates $1K/yr across 248 tracked products. 39 of 88 products launched in the last 360 days are still selling. 90-day search growth is +139.5%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the plus size sundresses for women 2023 niche?**
- 67 brands and 75 sellers compete. The top 5 products take 11% of clicks and top 5 brands hold 41% of demand.
- **What do buyers complain about in plus size sundresses for women 2023?**
- Top complaints mined from reviews: Size-Overall, Material Quality, Quality-Overall. The return rate is 9.5% — above our launch gate.
- **When does demand for plus size sundresses for women 2023 peak?**
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 12.3× the quietest.
- **What does it cost to enter the plus size sundresses for women 2023 niche?**
- Listings span $8.19–$50.14; the average listing price is $24.08 (sweet spot $15–$100). The average incumbent carries 1,859 reviews — the moat a new listing must climb.
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