Item Package Dimension: 6.65L x 2.72W x 0.79H inches - Fits wrists with a circumference of 135-200 mm Item Package Weight - 0.1 Pounds Item Package Quantity - 1 Product Type - WATCH BAND - Compatible with the following Garmin devices: D2 Air x15, Forerunner 255 and 255Music, Forerunner 265 series, Venu 3, Vivoactive 4, Venu 4 (45MM version) and Forerunner 570 (47MM version)