Garmin HRM 600 size:M-XL with a stretchy and soft

with a stretchy and soft Merino-blend fleece on the inside

Feel under foot: Balanced-A blend of soft and dynamic cushioning that offers a smooth feeling with each step

Built-in mic to record training logs and notes

Mobility-First Design

Beanie can be worn with or without the cuff turned up

Garmin HRM 600 size:M-XL with a stretchy and soft010 13383 TRAIN WITH HEART The HRM 600 premium heart rate monitor is built for data driven performance athletes looking for accurate heart rate and HRV data plus running dynamics. SENDS REAL TIME HEART RATE AND HRV DATA TO COMPATIBLE DEVICES AND APPS UP TO 2 MONTHS OF BATTERY LIFE WITH A RECHARGEABLE BATTERY RUNNING DYNAMICS WHEN PAIRED WITH YOUR COMPATIBLE SMARTWATCH RECORD ACTIVITIES AND SYNC TO THE GARMIN CONNECT SMARTPHONE APP WITHOUT A WATCH