3mm | 40 Sheets | 49" x ~31.4" | White Extrupor (aka Magic Board) Case. Price includes FREE USA shipping. No international shipping. NEW product choice! For the FILM industry and production model airplanes need a "no Ink mark" version of high quality Depron foam sheets. Here it is!! Made in the same factory/ same process/ same formula/ new name/ BUT no ink mark and in a generic box! See photo of one very small easily removeable sticker.