High-quality material: Guichangkai self-adhesive cork stopper is made of natural cork， with non-slip surface， good adhesion on the back， durable and not easy to break. Surface Writable: The color of the wood makes writing feel elegant and chic. You can add a variety of personalized text to the surface to make your DIY cork square attractive and special. DIY projects are perfect: the cork backing is also a good decorative element or base for potted plants. Scope of application: Can be used in offices， schools， homes to achieve heat resistance， or as decorative gadgets to give your room a retro look Color: Brown. Dimensions: 4" x 4" x 0.08". Material: Natural cork. Quantity: 30 packs of self-adhesive cork tiles. Brand: Guichangkai. Features: Safe and non-toxic. Function: Porcelain or porcelain cups are placed on cork pads Uses: gifts， DIY crafts， coasters， decoration. . . . . .

• Be Creative - These Guichangkai softwood Self Adhesive Cork Tiles can be easily cut into any shape you want. You can use the whole sheet or you can cut them into small pieces.
• Versatile Cork Coasters - These Cork Coasters can work with cups， pots， plants and furniture. Can be applied in home， kitchen and workplace. The cork sheet with adhesive so that you can stick them together.
• Pratical Size - Each size of the Cork Square is 4” x 4” x 0.08”， which is great to use as the coasters. Perfect size for DIY craft projects.
• Natural Material - These cork coasters are made of natural softwood， which is lightweight and odorless with its non-slip surface. 
  
• Writable Cork Surface - You can use markers to write on the cork surface to creat your unique pattern. Classic wood color and soft textures.