17 x 8 inch small cork tiles, easy to install to create custom bulletin boards, adhesive works perfectly on flat, non-textured, dust-free, dry surfaces, perfect solution for pinning notes and messages in your office, home or commercial environment.Frameless cork boards are made of high-density cork, rigid and t warp, high-density cork is not easy to deform; 1/2 inch thick cork bulletin board is suitable for wall decoration, rectangular cork board is thick enough to accommodate push pins, so push pins t go through your board or damage the wallSelf-adhesive covers the entire back of each cork board, making it quick and easy to install in any space. glue ensures good adhesion to the cork board and the wall, so you dont have to worry about it falling off, always clean the wall before use.Self-adhesive cork tiles can be used to make unique cork notice boards, practical inner covers for kitchen cabinets, and more. They are perfect for pinning shopping lists, recipes, and other important notes. In addition, they are perfect for both natural and modern projects, including crafts and interior design.Our set includes 4pcs 16inch x 8inch cork boards, perfect for cutting out to-do lists, shopping lists, short and long term goals, and important sticky notes. Use for photo walls, bulletin boards, cork boards, foam boards, and more.Colour:As ShownMaterial:corkContains: 4 x Cork Boards 40 x Thumbtack Packs (Random Colors, dont accept the specified color)Package Contents:2 set x corkboardOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.