With a Garmin CIRQA Smart Band strap, you can give your Garmin CIRQA Smart Band a different look. You can choose from straps for on your wrist or around your bicep. With a bicep strap, readings of your heart rate are even more accurate. You can adjust all these Garmin fitness tracker straps with the velcro closure. Keep the size in mind, because you can choose an S/M and L/XL version. Measure the circumference of your wrist or upper arm with a measuring tape or string before you order. This way, you're sure that you choose the right size.