This communication board is a versatile and practical product. It's incredibly easy to install, taking less than 5-minutes without the need for drilling or nailing. The acrylic adhesives offer strong adhesion to keep the panels firmly on the wall, and it can be safely removed without leaving any residue or damaging the wall paint. It also provides excellent sound - insulation, reducing environmental noise from 65-decibels to 35-decibels, creating a quiet space for work or rest. This board has multiple uses, suitable for pinning notes, pictures, and even storing jewelry. The package includes 120thick, high - density felt wall tiles, 40-nails, and 100-super - sticky non - marking adhesives. The tiles measure 12 in. x 12 in. x 0.35 in., and when pieced together, they reach a size of 48 in. x 36 in., allowing for DIY customization.