Create custom embellishments with 3D Foam Creative Sheets, featuring double-sided adhesive and high density foam. Die cut, punch or fussy cut to create custom shapes with edge-to-edge permanent adhesive coverage and dimension. 3D Foam Creative Sheets adhere to paper, chipboard, wood, acrylic, fabric, glass, and metal. Package includes 2-3.9"x4.8"x.04" foam sheets; one black & one white. Archival Safe, Acid and Lignin Free.