Heavyweight Groundwood construction paper in a mega pack of the most frequently used and popular colors. Extra sheets of the most popular colors. Strong, smooth-textured. Cuts and folds evenly. Assortments contain the following colors: White, Scarlet, Holiday Green, Yellow, Blue, Yellow-Orange, Black, Brown, Pink, Sky Blue, and Violet. 9" x 12" paper comes in packs of 300 sheets. 12" x 18" paper comes in packs of 150 sheets. Recyclable.