Description: Made of high quality 304 stainless steel material,durable. 0.8mm hole diameter,relatively centered opening method so as to improve the phenomenon that the milk foam is not easy to pass Maximize the steam effect,fits for Breville coffee tool Perfect for cafes, restaurants, milk tea shops, etc. Simple and easy wash and clean. Size Chart: Size:Approx.2x0.8cm/0.79x0.31inch Package Includes: 1x Coffee Machine Steam Nozzle Note: Size for manual measurement, there may be a 0 to 1 cm error, belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!