Polarized Sunglasses Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

SOJOS is the best-performing polarized sunglasses brand in July 2026, moving 24,000 units across 3 ASINs for 27.6% of Top 10 volume. FEIDUSUN follows with 10,000 units (11.5%), ahead of kimorn on 10,000 units (11.5%).

Volume is spread across 8 brands, with the top three holding 50.6% 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 $9.99 to $15.32, 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, one ASIN forced its way in: B0BWTW5DX2 booked 7K units at $16.99, with ▼ 12.5% MoM change. On the growth side, B0GH5H2F3S leads positive momentum with ▲ 1150.0% MoM growth on 5K units, with B0GH5MC49J close behind at ▲ 100.0% 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.