Ouwegaga Water Resistant Sport Silicone Bands for Fitbit Charge 4, Charge 4 Sepcial Edition and Charge 3 :
Material:
High-performance elastomer material: Water Resistant, Sweat Resistant, Durable, Soft and Lightweight
Two Sizes for Fitbit Charge 4 bands for women men:
Small size fits 5.5"-7.1" wrists. Large size fits 7.1"-8.7" wrists.
Package Includes:
1 x Fitness Wristband for Fitbit Charge 4. The Charge 4/3 tracker is NOT included.