Best Selling 3x Underwear Women Plus Size: See Top Product Rankings by Sales Volume & Market Trends

August 2026
137 Products Tracked

Looking for the most popular 3x underwear women plus size products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "3x underwear women plus size." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B07RGCSNWN currently leads the 3x underwear women plus size market with 8K monthly sales, followed closely by B0DHDB8DS8 with 5K monthly sales and B0D9H4KJK8 with 4K monthly sales. Meanwhile, ASIN B086757LMW stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales August 2026
INNERSY Womens Underwear Cotton Hipster Panties Regular & Plus Size 6-Pack
1
B07RGCSNWN
$19.99·
★4.5
Units/sold8K
UNDER THE SEA Cotton Underwear Women Sexy Cheeky Bikini Panties Lingerie Outfits 6 pack
2
B0DHDB8DS8
$8.49·
★4.4
Units/sold5K
Sth Big High Waisted Seamless Underwear for Women No Show Panties Cheeky Scalloped Edge Bikini Breathable Briefs 6 Pack
3
B0D9H4KJK8
$12.99·
★4.4
Units/sold4K
🚀Fastest Growing
by MoM sales growth
Hanes Women's Underwear Briefs Pack, 6-Pack, Cotton Brief Panties for Women, Moisture-Wicking (Plus Size)
#1
B086757LMW
$17.99·
★4.4
Hanes Women's Underwear Briefs Pack, 6-Pack, Cotton Brief Panties for Women, Moisture-Wicking (Plus Size)
Units/sold
2K▲100.0%
UNDER THE SEA Cotton Underwear Women Sexy Cheeky Bikini Panties Lingerie Outfits 6 pack
#2
B0DHDB8DS8
$8.49·
★4.4
UNDER THE SEA Cotton Underwear Women Sexy Cheeky Bikini Panties Lingerie Outfits 6 pack
Units/sold
5K▲50.0%

Top Selling 3x Underwear Women Plus Size

As of August 2026, we analyzed 137 tracked products in Amazon's "3x underwear women plus size" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 2,000 and 8,000 monthly sales. B07RGCSNWN leads the 3x underwear women plus size market with an estimated 8,000 monthly sales, up 14.3% from the previous month.

137Products Tracked
3,400Top 10 Avg. Sales
$14.11Top 10 Avg. Price
★4.3Top 10 Avg. Rating
🏆
INNERSY Womens Underwear Cotton Hipster Panties Regular & Plus Size 6-Pack
#1
B07RGCSNWN

INNERSY Womens Underwear Cotton Hipster Panties Regular & Plus Size 6-Pack

8,000
▲ 14.3%
Units Sold/mo
$19.99
Price
★
4.5
Rating
49.2K
Reviews
2
UNDER THE SEA Cotton Underwear Women Sexy Cheeky Bikini Panties Lingerie Outfits 6 pack
B0DHDB8DS8
$8.49
★4.4 (1.9K)
UNDER THE SEA Cotton Underwear Women Sexy Cheeky Bikini Panties Lingerie Outfits 6 pack
5,000 Units Sold/mo▲ 50.0%
3
Sth Big High Waisted Seamless Underwear for Women No Show Panties Cheeky Scalloped Edge Bikini Breathable Briefs 6 Pack
B0D9H4KJK8
$12.99
★4.4 (3.4K)
Sth Big High Waisted Seamless Underwear for Women No Show Panties Cheeky Scalloped Edge Bikini Breathable Briefs 6 Pack
4,000 Units Sold/mo▲ 33.3%
4
JojoQueen Women's High Waist Cotton Underwear Super Stretchy Briefs Full Coverage Panties Soft Women Panties 5-Pack
B08NVY81PC
$10.99
★4.4 (6.6K)
JojoQueen Women's High Waist Cotton Underwear Super Stretchy Briefs Full Coverage Panties Soft Women Panties 5-Pack
3,000 Units Sold/mo▼ 33.3%
5
Knowyou Cotton Underwear for Women No Roll Soft Panties No Dig Lace Waist Hipster Breathable Cheeky Lingerie for Women
B0DMT2B743
$9.99
★4.2 (4.2K)
Knowyou Cotton Underwear for Women No Roll Soft Panties No Dig Lace Waist Hipster Breathable Cheeky Lingerie for Women
3,000 Units Sold/mo▲ 33.3%
10
Eiggam Underwear for Women Cotton High Waist Panties Full Coverage Briefs Soft Strech Ladies Breathable Panties-Multi Pack
B08G4BHRRM
$12.99
★4.5 (9.5K)
Eiggam Underwear for Women Cotton High Waist Panties Full Coverage Briefs Soft Strech Ladies Breathable Panties-Multi Pack
2,000 Units Sold/mo
View All 137 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the 3x underwear women plus size price landscape, we segmented all 137 tracked listings in Amazon's live "3x underwear women plus size" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $10.00 ~ $20.00 band is the category's best 3x underwear women plus size price zone, absorbing 52% of the assortment (252 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the 3x underwear women plus size category.

Top 3 Price Tiers

$10.00 ~ $20.00 is the most competitive price tier, containing 52% of tracked products.

Sweet Spot
$10.00 ~ $20.00
Tier 1
52%
252 products

Top products in this price tier

#1
B07RGCSNWN
$19.99
8k Units Sold/mo
Unlock Top Performers
#2
$20.00 ~ $50.00
Tier 2
37%
179 products
$0.00 ~ $10.00
Tier 3
10%
50 products
$50.00 ~ $100.00
1%
Unlock to view all price tier distributions and their ASIN sales contributions

"3x underwear women plus size" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "3x underwear women plus size" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-08-02 to 2026-08-08, the Amazon USweekly search volume for "3x underwear women plus size" was approximately 234 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #762,999, dropping 37,762 positions from the previous week. Additionally, the top 3 products for this keyword capture 17.1% of the total click share and 18.2% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

3x underwear women plus size

ASINSIGHT
Search Frequency Rank
762,999
37,762
Search Volume
234
4.9%
Top 3 Click Share
17.1%
Top 3 Conv. Share
18.2%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
234
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJulAug

One Amazon dataset. Two ways to use it.

Every number in this 3x underwear women plus size report comes from the Amazon market data ASINSIGHT tracks. Pick how you want to work with it.

Web AppExplore & Monitor

Explore the full data

Browse the complete, structured picture in a ready-made interface — and keep tracking it as the market moves.

  • Organic vs. ad traffic shifts per product
  • Hourly rank and search-volume tracking
  • Competitor ASINs and historical trends
Explore the full data

Starts with a free ASINSIGHT account

MCPAsk & AnalyzeFree Beta

Analyze the data your way

Connect the same data to ChatGPT, Claude or Cursor, then combine any dimensions to answer your own questions.

  • Combine product, keyword, sales & ranking data freely
  • Follow up in your own words, no fixed reports
  • Works in ChatGPT, Claude & Cursor
Analyze with ASINSIGHT MCP

20,000 credits/mo free, no credit card

ASINSIGHT logo

Empower Amazon Sellers With Keyword Expertise Boost Product Keyword Rankings.

Copyright © 2026 ASINSIGHT All rights reserved.

|