Best Selling Girls Period Swim Bottoms: See Top Product Rankings by Sales Volume & Market Trends

July 2026
146 Products Tracked

Looking for the most popular girls period 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 "girls period 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 B0BQXKS62Z currently leads the girls period swim bottoms market with 2K monthly sales, followed closely by B0BWHJF5WV with 2K monthly sales and B0CB36TWNG with 2K monthly sales. Meanwhile, ASIN B0BPM2FZ35 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
OVRUNS Period Swimwear Leakproof Bikini Brief Bottoms Waterproof Menstrual Swim Bottoms for Teens, Girls, Women
1
B0BQXKS62Z
$19.99·
4.3
Units/sold2K
Teens Girls Period Underwear Kids Period Panties Menstrual Leakproof Protective Underwear for Teens Cotton Briefs
2
B0BWHJF5WV
$26.99·
4.5
Units/sold2K
Beautikini Period Swim Bottoms High Waisted Full Coverage Swimwear Shorts
3
B0CB36TWNG
$33.29·
4.6
Units/sold2K
🚀Fastest Growing
by MoM sales growth
Heavy Flow Period Swimwear for Teens & Women
#1
B0BPM2FZ35
$30.95·
4.5
Heavy Flow Period Swimwear for Teens & Women
Units/sold
1K100.0%
Period Swimwear for Teens Women High Waisted Swimsuit Bikini Bottoms Menstrual Swim Bottoms Tankini Bathing Suit
#2
B0GT8GKNQT
$17.99·
4.3
Period Swimwear for Teens Women High Waisted Swimsuit Bikini Bottoms Menstrual Swim Bottoms Tankini Bathing Suit
Units/sold
1K11.0%

Top Selling Girls Period Swim Bottoms

As of July 2026, we analyzed 146 tracked products in Amazon's "girls period 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 1,000 and 2,000 monthly sales. B0BQXKS62Z leads the girls period swim bottoms market with an estimated 2,000 monthly sales, up 4.0% from the previous month.

146Products Tracked
1,400Top 10 Avg. Sales
$23.03Top 10 Avg. Price
4.4Top 10 Avg. Rating
🏆
OVRUNS Period Swimwear Leakproof Bikini Brief Bottoms Waterproof Menstrual Swim Bottoms for Teens, Girls, Women
#1
B0BQXKS62Z

OVRUNS Period Swimwear Leakproof Bikini Brief Bottoms Waterproof Menstrual Swim Bottoms for Teens, Girls, Women

2,000
▲ 4.0%
Units Sold/mo
$19.99
Price
4.3
Rating
1.5K
Reviews
2
Teens Girls Period Underwear Kids Period Panties Menstrual Leakproof Protective Underwear for Teens Cotton Briefs
B0BWHJF5WV
$26.99
4.5 (1.6K)
Teens Girls Period Underwear Kids Period Panties Menstrual Leakproof Protective Underwear for Teens Cotton Briefs
2,000 Units Sold/mo▲ 1.5%
3
Beautikini Period Swim Bottoms High Waisted Full Coverage Swimwear Shorts
B0CB36TWNG
$33.29
4.6 (844)
Beautikini Period Swim Bottoms High Waisted Full Coverage Swimwear Shorts
2,000 Units Sold/mo▲ 2.3%
4
Period Swim Bottoms Leakproof Period Swimwear for Women and Teens Menstrual Swimwear Period Underwear for Swimming
B0D39Z6BZR
$14.99
4.5 (215)
Period Swim Bottoms Leakproof Period Swimwear for Women and Teens Menstrual Swimwear Period Underwear for Swimming
2,000 Units Sold/mo▲ 4.0%
5
Period Swimwear Leakproof Bikini Swim Bottoms Proof Menstrual Bathing Suit Bottoms for Teens Girls Women
B0BN7ZBLXK
$19.99
4.3 (1.9K)
Period Swimwear Leakproof Bikini Swim Bottoms Proof Menstrual Bathing Suit Bottoms for Teens Girls Women
1,000 Units Sold/mo▲ 9.0%
10
Period Swimwear for Teens Women High Waisted Swimsuit Bikini Bottoms Menstrual Swim Bottoms Tankini Bathing Suit
B0GT8GKNQT
$17.99
4.3 (56)
Period Swimwear for Teens Women High Waisted Swimsuit Bikini Bottoms Menstrual Swim Bottoms Tankini Bathing Suit
1,000 Units Sold/mo▲ 11.0%
View All 146 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the girls period swim bottoms price landscape, we segmented all 146 tracked listings in Amazon's live "girls period 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 girls period swim bottoms price zone, absorbing 48% of the assortment (270 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 girls period swim bottoms category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 48% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
48%
270 products

Top products in this price tier

#1
B0BQXKS62Z
$19.99
2k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
43%
244 products
$50.00 ~ $100.00
Tier 3
5%
31 products
$0.00 ~ $10.00
3%
Unlock to view all price tier distributions and their ASIN sales contributions

"Girls period swim bottoms" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "girls period 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 2026-07-12 to 2026-07-18, the Amazon USweekly search volume for "girls period swim bottoms" was approximately 424 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #431,800, dropping 96,300 positions from the previous week. Additionally, the top 3 products for this keyword capture 21.1% of the total click share and 3.3% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

girls period swim bottoms

ASINSIGHT
Search Frequency Rank
431,800
96,300
Search Volume
424
22.9%
Top 3 Click Share
21.1%
Top 3 Conv. Share
3.3%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
424
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul
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