Garmin Vivomove HR bands two sizes included Seafoam/Silver. Simply remove the bands with a slide of the bar and pop on different bands for the ultimate personal accessory. Specifications for Garmin Vivomove HR band: Manufacturer: Garmin Additional Features: Two Sized Included Size: 107 - 215 mm Band/Strap Material: Silicone Package Contents: Garmin Vivomove HR band Garmin 010-12691-05: Vivomove HR bands two sizes included Merlot/Gold Garmin 010-12691-09: Vivomove HR bands two sizes included Sandstone Garmin 010-12691-06: Vivomove HR bands two sizes included Seafoam/Silver Garmin 010-12691-06: Vivomove HR bands two sizes included Seafoam/Silver