Specialty Cardstocks Foam Sheet 3mm 12" x 18" PreviousFoam Sheet 2mm 12" x 18" NextFoam Sheet 3mm 12" x 18" Black Foam Sheet 3mm 12" x 18" Foam Sheet 3mm 12" x 18" $1.99 3mm White Foam Sheet perfect for card making and shakers. Size: 12” x 18” Quantity: Add To Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr Pinterest0 You Might Also Like sold out Foam Sheet 2mm 12" x 18" $1.29 9" x 12" 2mm Glitter Foam Sheet Silver $1.99 Foam Sheet 3mm 12" x 18" Black $1.99 9" x 12" 2mm Glitter Foam Sheet White $1.99 9" x 12" 2mm Glitter Foam Sheet Red $1.99