Natural Wood -- These wooden ring pendants are made of natural wood with wood texture and wheat. They are light, durable, and comfortable to touch. They are convenient for you to complete DIY manual projects and decoration activities. Graffiti Creation -- These wooden rings are blank, their surfaces are smooth and easy to draw, painted or glued, you can paint these unfinished wooden charms, dyed or decorated as needed, make your own personalized wooden charms for craft or decoration. Wood Rings for Craft -- You can paint or write whatever you want on them, create a craft project of your own style, such as some keychain pendant, figurines, personal rings or Christmas ornaments and hang it on anywhere. Package Contents -- There are 400 pcs donut wooden linking rings, size about 0.59 inch(15mm) in diameter, 0.18 inch(4.5mm) thick, 0.31 inch(8mm) inner diameter. Enough quantity can meet your daily jewelry making needs. Warm Tips -- At the right temperature and in the right environment, it lasts for a long time. Keep it away from high temperature and corrosive solutions to avoid damage.