Best Selling Plus Size Swim Bottoms: See Top Product Rankings by Sales Volume & Market Trends

July 2026
128 Products Tracked

Looking for the most popular plus size swim bottoms 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 "plus size swim bottoms." 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 B078W2Z546 currently leads the plus size swim bottoms market with 1K monthly sales, followed closely by B078W3QFKL with 1K monthly sales and B0BPLZC9KK with 1K monthly sales. Meanwhile, ASIN B0CQYRMT6X 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 July 2026
COCOPEAR Women's Ruched High Waisted Bikini Bottom Retro Vintage Swim Short Tankinis
1
B078W2Z546
$22.99·
4.4
Units/sold1K
COCOPEAR Women's Ruched High Waisted Bikini Bottom Retro Vintage Swim Short Tankinis
2
B078W3QFKL
$22.99·
4.4
Units/sold1K
Yonique Womens Swim Shorts Bathing Suits Bottoms Swimsuit Bottoms(Available in Plus)
3
B0BPLZC9KK
$19.99·
4.5
Units/sold1K
🚀Fastest Growing
by MoM sales growth
SANTINY Women's High Waisted Swim Skirt with Pocket Tummy Control Tankini Swimsuit Bathing Suit Bottoms for Women
#1
B0CQYRMT6X
$19.99·
4.6
SANTINY Women's High Waisted Swim Skirt with Pocket Tummy Control Tankini Swimsuit Bathing Suit Bottoms for Women
Units/sold
1K100.0%
Daci Women High Waisted Swim Shorts - 3"/5"/7" Bathing Suit Short with Pockets Liner Tummy Control Swimsuit Bottom Boy Short
#2
B0DR53KS34
$14.99·
4.5
Daci Women High Waisted Swim Shorts - 3"/5"/7" Bathing Suit Short with Pockets Liner Tummy Control Swimsuit Bottom Boy Short
Units/sold
1K100.0%

Top Selling Plus Size Swim Bottoms

As of July 2026, we analyzed 128 tracked products in Amazon's "plus size swim bottoms" 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 800 and 1,000 monthly sales. B078W2Z546 leads the plus size swim bottoms market with an estimated 1,000 monthly sales, up 100.0% from the previous month.

128Products Tracked
980Top 10 Avg. Sales
$19.49Top 10 Avg. Price
4.5Top 10 Avg. Rating
🏆
COCOPEAR Women's Ruched High Waisted Bikini Bottom Retro Vintage Swim Short Tankinis
#1
B078W2Z546

COCOPEAR Women's Ruched High Waisted Bikini Bottom Retro Vintage Swim Short Tankinis

1,000
▲ 100.0%
Units Sold/mo
$22.99
Price
4.4
Rating
9K
Reviews
2
COCOPEAR Women's Ruched High Waisted Bikini Bottom Retro Vintage Swim Short Tankinis
B078W3QFKL
$22.99
4.4 (9K)
COCOPEAR Women's Ruched High Waisted Bikini Bottom Retro Vintage Swim Short Tankinis
1,000 Units Sold/mo▲ 2.3%
3
Yonique Womens Swim Shorts Bathing Suits Bottoms Swimsuit Bottoms(Available in Plus)
B0BPLZC9KK
$19.99
4.5 (1.1K)
Yonique Womens Swim Shorts Bathing Suits Bottoms Swimsuit Bottoms(Available in Plus)
1,000 Units Sold/mo▲ 4.0%
4
HODOSPORTS Women's 3''/5''/7''/9''/12'' Swim Board Shorts UPF50+ High Waisted Quick Dry Swimsuit Bottoms with Pockets Liner
B0BPX3F59J
$19.99
4.6 (3.9K)
HODOSPORTS Women's 3''/5''/7''/9''/12'' Swim Board Shorts UPF50+ High Waisted Quick Dry Swimsuit Bottoms with Pockets Liner
1,000 Units Sold/mo▲ 2.3%
5
HODOSPORTS Women's 3''/5''/7''/9''/12'' Swim Board Shorts UPF50+ High Waisted Quick Dry Swimsuit Bottoms with Pockets Liner
B0BPXHSW7P
$19.99
4.6 (3.9K)
HODOSPORTS Women's 3''/5''/7''/9''/12'' Swim Board Shorts UPF50+ High Waisted Quick Dry Swimsuit Bottoms with Pockets Liner
1,000 Units Sold/mo▲ 1.5%
10
Women's Plus Size Swim Shorts High Waisted Bathing Suit Bottoms Long Swimsuit Board Short Tankini Trunks with Pocket
B09QC52L1N
$18.99
4.5 (1.4K)
Women's Plus Size Swim Shorts High Waisted Bathing Suit Bottoms Long Swimsuit Board Short Tankini Trunks with Pocket
800 Units Sold/mo▲ 2.5%
View All 128 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the plus size swim bottoms price landscape, we segmented all 128 tracked listings in Amazon's live "plus size swim bottoms" 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 $20.00 ~ $50.00 band is the category's best plus size swim bottoms price zone, absorbing 56% of the assortment (624 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 plus size swim bottoms category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 56% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
56%
624 products

Top products in this price tier

#1
B078W2Z546
$22.99
1k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
41%
450 products
$0.00 ~ $10.00
Tier 3
2%
27 products
$50.00 ~ $100.00
0%
Unlock to view all price tier distributions and their ASIN sales contributions

"Plus size swim bottoms" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "plus size swim bottoms" 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 2026-06-21 to 2026-06-27, the Amazon USweekly search volume for "plus size swim bottoms" was approximately 1,538 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #124,718, dropping 12,974 positions from the previous week. Additionally, the top 3 products for this keyword capture 25.1% of the total click share and 0.9% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

plus size swim bottoms

ASINSIGHT
Search Frequency Rank
124,718
12,974
Search Volume
1,538
10.9%
Top 3 Click Share
25.1%
Top 3 Conv. Share
0.9%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
1,538
View full trends for the past 3 years
JunJulAugSepOctNovDecJanFebMarAprMayJun

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