Soft and environmental silicone material

Non-toxic and odorless, durable and not easily deformed

Zinc alloy buckle, electroplating and rubberized surface, safe and eco-friendly

Ergonomical design, more comfortable

The size can be adjusted according to the circumstance of individual wrist

Come with the installation tools

Size: S: 139-169mm; L: 169-204mm

Weight: 25g