Features: 100% brand new and high quality Compatible with Fitbit-Charge 5. The material has no harm to human skin and is not allergic. Easy to install: it only takes a few seconds to install the strap on your watch. Personalize your device: personalize your smart watch from work to exercise. Suitable for any occasion Comfortable and flexible: The durable and soft silicone wristband can improve airflow and comfort, bringing you a comfortable wearing experience. Package Includes: 1x Watch Strap Specifications: Material: Silicone Length: Approx. 12.6+9.2 cm/4.96+3.62 in Color: Black/Rose Red/Orange/Pink/Fuchsia/Royal Blue/Sky Blue/White Applicable Models: Compatible with Fitbit-Charge 5 note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.