This heavyweight 65 lb. acid-free card stock is perfect for greeting cards, postcards, report covers, rubber stamping, memory books, flyers, announcements and more. Sheets are lignin free, buffered, laser and inkjet printer compatible. Sold in film-wrapped packages. Recyclable. The assorted 10 pastel bright colors include: Pink, Blue, Canary, Green, Lilac, Hot Pink, Marine Blue, Lemon Yellow, Turquoise and Violet. Details:Includes assorted colors8.5" x 11" (21.59cm x 27.94cm) sheet size250 sheets (25 of each color)Heavyweight 65 lb. card stockLaser and inkjet printer compatibleFor ages 5 and up