Heavyweight 100% vat-dyed sulphite with longer, stronger fibers. Tru-Ray® Construction Paper is tough enough to take scoring, folding and curling without cracking and tearing. Its superior fade-resistance keeps projects brighter and fresher longer. Sheets Measure 9" x 12". Acid free for less fade. 50% recycled fiber content and recyclable. Each pack includes 50 sheets. Sold as 5 packs for a total of 250 sheets.