Cotton Sports Bras For Women Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Cotton Sports Bras For Women sales on Amazon US totaled 60,600 units in July 2026 (▲ 0.2% vs. the prior month), generating an estimated $1,279,732 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 46.2% of unit volume and 43.0% of revenue, while a typical listing is priced at $21.71. The keyword itself pulled 20,021 Amazon queries over the same period (▼ 14.5% MoM).
Zooming out to the 12-month window ending July 2026, the cotton sports bras for women Top 50 moved 466,200 units and $9,961,063 in cumulative sales — an average of 38,850 units and $830,089 per month. Monthly throughput topped out at 60,600 units in July 2026 and dipped to 23,300 in May 2026, leaving the latest reading 54.2% higher than August 2025.
Cotton Sports Bras For Women 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
60.6K
▲ 0.2% MoM
Monthly Revenue 2026/07
$1.3M
▼ 2.5% MoM
Top 10 Market Share 2026/07
46.2%
Cotton Sports Bras For Women Market Share & Sales Concentration on Amazon US — July 2026
The most-sold cotton sports bras for women listing on Amazon US in July 2026 is ASIN B0FS1GXDPX (Brand: COCOMARTS), which sold 5,000 units at $14.56 apiece — equal to 8.3% of every unit tracked in this report and 25% ahead of the No. 2 listing.
The Top 10 ASINs account for 28,000 units and $550,900 in July 2026 — 46.2% of unit volume and 43.0% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Cotton Sports Bras For Women' on Amazon
July 2026
Is 46.2% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0FS1GXDPX
COCOMARTS Jelly Bras for Women No Underwire Scalloped Wireless Push Up Bra
5K
▲ 400.0%vs. prior month
$79.8K
latest month
12-month trend
B0B6V1J8MW
Herepai Big Girls' Adjustable Training Bra Cotton Bras Wireless Light Padded 10-16 Years
4K
▲ 33.3%vs. prior month
$76K
latest month
12-month trend
B0D8GNQDNX
OEAK Womens Jelly Bras Wireless Deep V Bralette Comfy Push Up Tshirt Bras | Comfortable,support and lift,no underwire,bralettes,plunge,full coverage,invisible,balconette,minimizer,no show,soft
4K
▲ 0.0%vs. prior month
$74.2K
latest month
12-month trend
B0FFVYHRKT
Adjustable Sports Bras for Women High Support, Padded Racerback Bra
4K
▼ 20.0%vs. prior month
$108.3K
latest month
12-month trend
B09XN3MZQJ
Hanes Women's String Bralette Pack, 3-Pack, Cotton Sports Bralette Bras for Women, Solid or Assorted Wireless Bras
2K
▼ 33.3%vs. prior month
$29.2K
latest month
12-month trend
B0F43LPB8S
Comper Women's Sports Bra with Thin Straps Stretchy Wirefree Workout Bras Lightweight Workouts Bralette with Removable Pads
2K
▲ 0.0%vs. prior month
$28.2K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Cotton Sports Bras For Women Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
COCOMARTS is the best-performing cotton sports bras for women brand in July 2026, moving 5,000 units across 1 ASIN for 17.9% of Top 10 volume. Herepai follows with 4,000 units (14.3%), ahead of OEAK on 4,000 units (14.3%).
Volume is spread across 9 brands, with the top three holding 46.4% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $14.56 to $27.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
COCOMARTS
1 ASIN in Top 10
17.9%
Units
5K
Revenue
$79.8K
Avg. price
$14.56
B0FS1GXDPX
$14.56·★4.2·4.9K revsCOCOMARTS Jelly Bras for Women No Underwire Scalloped Wireless Push Up Bra
Units sold5K
Herepai
1 ASIN in Top 10
14.3%
Units
4K
Revenue
$76K
Avg. price
$18.99
B0B6V1J8MW
$18.99·★4.5·1K revsHerepai Big Girls' Adjustable Training Bra Cotton Bras Wireless Light Padded 10-16 Years
Units sold4K
OEAK
1 ASIN in Top 10
14.3%
Units
4K
Revenue
$74.2K
Avg. price
$27.99
B0D8GNQDNX
$27.99·★3.9·13.4K revsOEAK Womens Jelly Bras Wireless Deep V Bralette Comfy Push Up Tshirt Bras | Comfortable,support and lift,no underwire,bralettes,plunge,full coverage,invisible,balconette,minimizer,no show,soft
Units sold4K
Trending Cotton Sports Bras For Women 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, 3 ASINs forced its way in: B0FS1GXDPX booked 5K units at $14.56, with ▲ 400.0% MoM change.
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.
B0FS1GXDPX
COCOMARTS Jelly Bras for Women No Underwire Scalloped Wireless Push Up Bra
Price
$14.56
Rating
4.2
Reviews
4.9K
Latest month sales
B08MZGXR92
Suekaphin Nursing Bra 5pack Wireless V Neck Maternity Nursing Bra Bralette Low Cut Sleeping Breastfeeding with Extenders
Price
$19.99
Rating
4.3
Reviews
2.3K
Latest month sales
B09XN537BV
Hanes Women's String Bralette Pack, 3-Pack, Cotton Sports Bralette Bras for Women, Solid or Assorted Wireless Bras
Unlock to view ASIN details and product titles
Price
$16.99
Rating
4.2
Reviews
9.5K
Latest month sales
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