I-SMILE Bands for Garmin vivofit JR, Replacement Wristband with Secure Clasps Garmin vivofit JR Only(No Tracker, Replacement Bands Only) For Garmin Vivofit JR Only: Perfectly replacement wristband for your Garmin Vivofit JR Generation fitness tracker, not for any other models Watch band with Super Soft silicone,durable and soft silicone guarantee you a comfortable wearing experience when doing sport,working or outdoor Compare with other clasp design bands, this replacement bands has a watch buckle which makes quick and easy to put on wristband also solve the fall off problem on the clasps,you have no fear of losing your Garmin Vivofit JR Precise multiple holes design, let you adjust to suitable length. Fit 5.8"-7" wrist, you don't have to worry about improper size This durable and waterproof wrist strap is made from high quality silicone, which is very safe material and won't irritate your skin even when you sleep