KOSTOO Adjustable Arm&Ankle Button Wristband Straps with Mesh Pouch for ONE/Flex 2/ALTA/ALTA HR/Garmin Vivofit/2/3/4/JR Fitness Tracker (13inch)

Using as simply as a arm&ankle band, which has a slide-in pouch for your activity tracker and closed with a touch fastener Wear around your arm / ankle / wrist and allow your fitness tracker a more accurate recording of your steps than that go with the wristband Soft, lightweight and comfortable fabrics well made, fits well on your ankle and no band rash, can be clean by washing machine Free size wristband accessory ,high quality and Replacement for lost or damaged Bands. Designed to fit most wrists size such as ONE / Flex 2 / Alta / Alta HR / Zip / Charge 2 / Garmin Vivofit/ 2/ 3/ 4/ JR Fitness Tracker Wristband. Feature a display window cutout that reveals the fitness tracker LED Lights.