Stardream is the industry leader in metallic cover that has become the superstar for designers and printers to give any project an elegant touch. The 8 1/2" x 11" 105# Cover Stardream Jupiter sheets can be used in a multitude of applications. Stardream is manufactured by Gruppo Cordenons in Italy. Stardream Jupiter is also Acid Free, Lignin Free, PH Neutral, ECF/PCF, Archival Properties.