Nike Men's Aeroswift 2" Running Shorts Max cushion When you need accurate heart

When you need accurate heart rate and heart rate variability (HRV) data

Adjustable drawcords on the front and back of the hood let you find the perfect fit

PREPARE:WRIST-BASED HEART RATEConstant measurement of your heart rate helps you gauge how hard you work during activities

Whether you’re setting a 5 AM alarm

Protip: overpriced sunglasses don’t make you run faster

Nike Men's Aeroswift 2" Running Shorts Max cushion When you need accurate heartThe Nike AeroSwift Shorts keep you ready for your race. Lightweight and breathable, they have a convenient pocket for smaller items. This product is made with at least 75% recycled polyester fibers. LIGHTWEIGHT, BREATHABLE, MADE TO RACE. The Nike AeroSwift Shorts keep you ready for your race. Lightweight and breathable, they have a convenient pocket for smaller items. This product is made with at least 75% recycled polyester fibers. Benefits Nike