Unisex On Running Lightweight Cap Ultra Distance Trail and candelilla wax keeps your

and candelilla wax keeps your skin moisturized and irritation-free

Salomon hydration packs fit true to size

2" transflective touchscreen display

Stress Check: Use the built-in ECG sensor to measure your Heart Rate Variability (HRV) directly from your wrist

Fabric is certified as bluesign® approved

Unisex On Running Lightweight Cap Ultra Distance Trail and candelilla wax keeps yourThe On Running Lightweight Cap offers top notch performance and protection in any weather. With advanced laser cut ventilation and durable woven fabrics, this cap is ultra lightweight and dries quickly. It also features a comfortable sweatband, convenient clip pull sizing, and impeccable hand detailing. The tearproof materials and cutting edge technology ensure high performance protection in a breathable, feather light design. Features Featherlight