KELME Women's Summer Sun Protection Cap with Open Top for Running Outdoor Sports UV Protection Golf Marathon Tennis Hat

Secure fit design with elastic adjustment band for dynamic conformity, suitable for head circumference 55-60 cm

Scientific widened brim (9 cm) for full-face sun protection without obstructing vision; slight angle adjustment to block sunlight while maintaining clear sightline

UPF 50+ sun protection with ultraviolet blocking rate ≥ 98%, durable even after washing due to original yarn sun protection technology

New energy-absorbing sweatband with micro-porous fibers for rapid sweat absorption and quick drying

Lightweight design ensures no pressure on hairstyle during extended wear

Topless cap structure for breathability and ventilation at the crown, preventing heat buildup

Widened curved brim enhances facial shape visually, making face appear smaller

Stable fit prevents shaking during running and jumping activities

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Black

Measured with a soft tape passing over the upper edge of the brow ridge and the prominent part of the occiput, encircling the head including hair.