Features: Experience the perfect precisions in coffee grinding with our stainless steel reference card, featurings efficient cutter system that delivers a consistently fine powder for your perfect brewing. Crafted from stainless steel, this card is suitable for resist corrosions and maintain its quality over time, ensuring your coffee. Perfect for coffee enthusiasts who appreciate the art of freshlys ground bean, our card caters to those who demand excellences in their cup. Whether kitchen or outdoor, our portable card ensures you can savorings taste. Elevates your coffee experience with grinds setting that allow you to customize the coarseness, matching your brewing way. Specifications: Texture: Stainless Steel 1 Size: Approx. 3.35x2.09inch(8.50x5.3cm) 2 Size: Approx. 6.57x1.81inch(16.7x4.6cm) Package Includes: 1x Grinds Size Reference Card note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.