SOUNDPROOF: Our sound proof panels are made from wood veneer. These panels are sound proofing and flame resistant, odorless, non-toxic, non-slip, corrosion resistant, and fade resistant. DESIGN: Our wall panels offer countless possibilities to creatively design your interior and to set natural accents. In our assortment you will find a variety of wall panels, which are available in a range of wood grain finishes. EASY TO INSTALL:These sound dampening panels work on both caulking glue adhesive and nails. Simply attach adhesive to the back of each acoustic panels and adhere in the desired position, or place the panels against the walls and use nails on the felt to attach the panels. PACK: Comes in a Pack of 6 Covers 18.7 Square Feet - Each panel is 3.28 square feet. The width of 6 installed panels is 28.5 inches.