For Garmin Forerunner 245/245M Smart Watch Nylon Strap - Black High quality nylon material Non-toxic, allergy-free, comfortable to wear Buckle closure for easy wearing or taking off Holes on the strap makes it easy to adjust according to your size An ideal watch strap replacement for your old, broken one Size: 9 + 12cm, width: 20mm, suitable for wrist circumference: 5.5-7.1in, Compatible with: Garmin Forerunner 245M/245 smart watch Package included: 1 x Buckle Closure Nylon Watch Band Other things not included