[manufacturing method] ※handmade ※Machine manufacturing [Specifications and materials] ※Specifications: length 45mm*width 50mm*thickness 9mm ※Key ring: 25mm ※Material: Beech / Walnut / with chain key ring 【wood】 ※ The surface of the wood product will be coated with a layer of vegetable oil water-repellent paint. It is made from Japan and is made of pure natural vegetable oil. It has no chemical addition. It can retain the warm texture of the wood, with water-repellent ability, and the water droplets are not easy to penetrate. 【Reminder】 ※ Product photos may have chromatic aberration due to factors such as shooting light or different brightness of the PC screen. ※ Natural eucalyptus is affected by environmental factors, and the texture and color of each piece of wood will be slightly different.