Features Replacement Silicone Wrist Strap:
100% high quality.
Compatible with smart watch.
Made of environmental Silicon material, non-toxic and odorless.
Softness is moderate, wear very comfortable.
Compression molding, sturdy and durable.
The size can be adjusted according to the circumstance of individual wrist.
Perfect as gifts for your friends and families.
- Adjustable & Comfortable for Sporting Time- Free size fit your wrist depend on button site you place.
- It is skin-friendly and provides comfortable feeling when you wear it during sleep.
- Fits Snugly so the Heart Rate monitor functions well.
- Scratch Proof Coating for lasting Durability. Also features the Upper lip build design to help protect the Activity Tracker screen when face down on a flat surface