Tru-Ray's heavy, 100% sulphite construction paper has been a favorite for years! Tough enough to fold without cracking or tearing. Vat-dyed sheets have color throughout and superior fade-resistance for vivid paper projects. Made with 50% recycled paper. Acid-free. 50 sheets per package. 10 warm colors: electric orange, festive red, gold, holiday red, lively lemon, orange, pink, dark pink, shocking pink and yellow.