Baby Swim Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Baby Swim sales on Amazon US totaled 252,000 units in July 2026 (▼ 38.4% vs. the prior month), generating an estimated $3,898,150 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 58.3% of unit volume and 46.9% of revenue, while a typical listing is priced at $18.70. The keyword itself pulled 3,003 Amazon queries over the same period (▼ 65.9% MoM).
Zooming out to the 12-month window ending July 2026, the baby swim Top 50 moved 1,497,950 units and $22,878,751 in cumulative sales — an average of 124,829 units and $1,906,563 per month. Monthly throughput topped out at 409,000 units in June 2026 and dipped to 42,150 in October 2025, leaving the latest reading 103.4% higher than August 2025.
Baby Swim Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
252K
▼ 38.4% MoM
Monthly Revenue 2026/07
$3.9M
▼ 41.3% MoM
Top 10 Market Share 2026/07
58.3%
Baby Swim Market Share & Sales Concentration on Amazon US — July 2026
The most-sold baby swim listing on Amazon US in July 2026 is ASIN B0795WF49L (Brand: Pampers), which sold 30,000 units at $9.97 apiece — equal to 11.9% of every unit tracked in this report.
The Top 10 ASINs account for 147,000 units and $1,828,730 in July 2026 — 58.3% of unit volume and 46.9% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Baby Swim' on Amazon
July 2026
Is 58.3% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0795WF49L
Pampers Swim Diapers - Splashers - Size 4, 18 Count, Gap-Free Disposable Baby Swimming Pants
30K
▼ 25.0%vs. prior month
$299.1K
latest month
12-month trend
B0795W29GC
Pampers Splashers Swim Diapers, Size 5, 17 Count, Disposable Swim Diapers, Contains Mess, No Swell
30K
▲ 0.0%vs. prior month
$299.1K
latest month
12-month trend
B0CGT9W5WX
Roe Wellness- SPF 50 Powder Sunscreen Mineral-Based, Non-Toxic Brush-on For Kids, Adults & Babies | For Scalp, Face & Body (Reef Safe)
20K
▼ 60.0%vs. prior month
$499.8K
latest month
12-month trend
B00394DQGO
Huggies Little Swimmers Swim Diapers Size 5-6, 17 Count
10K
▼ 50.0%vs. prior month
$99.9K
latest month
12-month trend
B004CDQ73K
Thinkbaby Baby Sunscreen SPF 50+, Mineral Formula, Water Resistant, 3 Oz | Water Resistant, reef friendly, zinc oxide mineral SPF 50+ kids sunscreen with broad-spectrum UVA/UVB protection
10K
▼ 66.7%vs. prior month
$129.7K
latest month
12-month trend
B07961T2MS
Pampers Swim Diapers - Splashers - Size 2-3, 20 Count, Gap-Free Disposable Baby Swimming Pants
10K
▼ 66.7%vs. prior month
$99.7K
latest month
12-month trend
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Best Baby Swim Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Pampers is the best-performing baby swim brand in July 2026, moving 80,000 units across 4 ASINs for 54.4% of Top 10 volume. HUGGIES follows with 29,000 units (19.7%), ahead of Roe Wellness on 20,000 units (13.6%).
With 5 brands splitting the Top 10 and 87.8% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $9.97 to $24.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Pampers
4 ASINs in Top 10
54.4%
Units
80K
Revenue
$797.6K
Avg. price
$9.97
B0795WF49L
$9.97·★4.7·31.5K revsPampers Swim Diapers - Splashers - Size 4, 18 Count, Gap-Free Disposable Baby Swimming Pants
Units sold30KB0795W29GC
$9.97·★4.7·31.5K revsPampers Splashers Swim Diapers, Size 5, 17 Count, Disposable Swim Diapers, Contains Mess, No Swell
Units sold30KB07961T2MS
$9.97·★4.7·31.5K revsPampers Swim Diapers - Splashers - Size 2-3, 20 Count, Gap-Free Disposable Baby Swimming Pants
Units sold10KB0GMS6LJ93
$9.97·★4.7·31.5K revsPampers Splashers Swim Diapers, Size 6+, 15 Count, Disposable Swim Diapers, Contains Mess, No Swell
Units sold10K
HUGGIES
3 ASINs in Top 10
19.7%
Units
29K
Revenue
$289.7K
Avg. price
$9.99
B00394DQGO
$9.99·★4.8·3.7K revsHuggies Little Swimmers Swim Diapers Size 5-6, 17 Count
Units sold10KB00394DQGE
$9.99·★4.8·2.7K revsHUGGIES Little Swimmers Swim Diapers Size 4, 18 Count | Doesn’t Swell in Water, Helps Contain Mess, Refastenable Sides, Hypoallergenic & Dermatologist-Tested, Fun Designs
Units sold10KB00394DQG4
$9.99·★4.8·2.1K revsHUGGIES Huggies Little Swimmers Swim Diapers Size 3, 20 Count | Doesn’t Swell in Water, Helps Contain Mess, Refastenable Sides, Hypoallergenic & Dermatologist-Tested, Fun Designs
Units sold9K
Roe Wellness
1 ASIN in Top 10
13.6%
Units
20K
Revenue
$499.8K
Avg. price
$24.99
B0CGT9W5WX
$24.99·★4.0·1.8K revsRoe Wellness- SPF 50 Powder Sunscreen Mineral-Based, Non-Toxic Brush-on For Kids, Adults & Babies | For Scalp, Face & Body (Reef Safe)
Units sold20K
Trending Baby Swim Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0966DJR57 booked 8K units at $13.99, with ▼ 11.1% MoM change. On the growth side, B00CMN6Y5I leads positive momentum with ▲ 25.0% MoM growth on 5K units, with B09XH3JP1M close behind at ▲ 20.0% MoM on 6K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0966DJR57
Hello Bello Hello Bello Premium Swim Diapers, Size M (18-34 lbs), Cute Extra-Bright Lobster Designs, 18 Count Jumbo Pack
Price
$13.99
Rating
4.6
Reviews
1.3K
Latest month sales
B00CMN6Y5I
Huggies Little Swimmers Disposable Swim Diapers, X-Small (7lb-18lb.), 12-Count
Price
$15.99
Rating
4.7
Reviews
8.6K
Latest month sales
B09XH3JP1M
KISSHAKE Baby Pool Float, Mermaid Baby Swimming Float, Toddler Swim Trainer, Inflatable Pool Floats for Toddlers, Water Toys, Infant Swim Floats, Toddler Floaties, Kids Beach Toys Summer Essentials
Unlock to view ASIN details and product titles
Price
$9.99
Rating
4.4
Reviews
1K
Latest month sales
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