Pattern Modern Circle’s noise reducing acoustical properties combine with peel + stick self-adhesive technologies for easy application and removal with designer style. Created from recycled water and soda bottles, QuietWall Peel + Stick has a pre-applied adhesive backing which is repositionable and removable, leaving no residue or damage to walls.Details:Charcoal13" x 13"4 piecesDesign has a random match with a no repeatCovers 4.33 sq. ft.Easy to hangNo residue or damage to wallsRemovable and repositionable innovationsRecycled water and soda bottles