Brown Bathing Suit Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

LASLULU is the best-performing brown bathing suit brand in July 2026, moving 1,000 units across 2 ASINs for 21.3% of Top 10 volume. ZAFUL follows with 900 units (19.1%), ahead of SUUKSESS on 600 units (12.8%).

Volume is spread across 8 brands, with the top three holding 53.2% 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 $30.49 to $39.99, which frames the price band a competing listing has to justify.

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: B0G528F24G booked 500 units at $39.99, with ▲ 66.7% 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.