1、High Quality Material: Coffee shot mirror is made from high quality walnut wood and stainless steel, safe, non toxic and odourless for long term use. 2、Easy to Adjust: Coffee extraction mirror can be fixed to the ball head to rotate 360 degrees, allowing you to easily adjust and monitor your shots. 3、Good View: Coffee observation reflective mirror provides a better view with a bottomless combination filter lens. 4、Excellent Experience: Coffee extraction mirror allows you to monitor coffee shot extraction to enhance your coffee making experience. 5、Easy to Clean: Coffee observation mirror is easy to care for, simply wipe with a damp cloth and let it dry naturally. 1 x Coffee Reflective Mirror 1 x Absorbing Piece 1 x Rotating Base  Item Type: Coffee Reflective MirrorMaterial: Walnut, Stainless SteelWeight: Approx. 97g/ 3.4ozSize:Mirror Diameter: Approx. 6cm/ 2.4in