V1.1 grinder is now available with the following improved features: Replaced the glued-on skin with a minimal-looking anti-slip silicone sleeve, and the acrylic lid is now replaced with an aluminum lid for better durability. Also, the walnut handle knob size increased for a better gripping experience. SPECIFICS： Grinder weight: 1.15 lb. (521g)； Size: 15cm, Ø 5cm； Powder capacity: 25g (according to beans type)； Material: Anodized Aluminum, 304 Stainless-steel, Walnut Wood, Silicone； Stainless Steel burr will sharpen faster than ceramic burr. Its robust and compact design makes it perfect for on the go. The components can be easily disassembled and reassembled. Prepare for various coffees (Turkish coffee, espresso, filter coffee, French press coffee, and cold brew coffee). INCLUDES : 1 x Manual Coffee Grinder; 1 x Cleaning Brush; 1 x User Manual.