Feature：
1. Light and flexible band ,porous design,more breathable while sport.
2. Using a high-quality silicone material,lightweight and durable. Waterproof band good for Sprot,Climb.
3. The rows of stamper forming pores not only further reduce the weight,but also improved the air permeabiltiy.
4. Good partner for running,bring a comfortable feeling for you.Special design more fit to your tracker.
5. Snap in and out like others replacement band

Detail:
fit for 5.5-8.27 inch(140-210mm) wrist.

Package Included:
1*  Silicone Sport Watch Band