Welcome to hhaixin !
100% Brand new and high quality silicone replacement strap with metal buckle
Specially designed connector, easy to install and remove, no tools needed.Softness is moderate, wear very comfortable.
Compression molding, sturdy and durable.
Compatible Models: For Xiaomi Mi Band 3
Material: Silicone

Please notice:
-Due to the different monitor and light effect, the actual color maybe a slight different from the picture color.
-Please allow 2-3cm differs due to manual measurement.
-Asian Size is smaller than EU/US/UK size,Please compare the detail sizes with yours before purchasing.