Adjustable fit: Back of head and neck adjustable straps for a perfect fit.
All-day comfort: lightweight, breathable, ergonomic design avoiding ear pressure.
HeiQ V-Block* antimicrobial fabric treatment applied to inside pocket
Comes with 5 replacement filters. Non-reusable, can last up to 24 hours. Usage time depends on the use and environment.
Stay fresh and comfortable: cooling effect and advanced moisture management to pull sweat away from your skin. Designed for comfort and cool feeling.
UltraStretch technology: highly stretchable product designed for top comfort and performance.