Product details:

Pacon 6-Ply Dark Blue Railroad Board is the ideal choice for any creative project. Colored on both sides with a smooth uniform finish, this board paper can be used for bulletin boards, posters, and more, Smooth front and back is great for stenciling, block printing, mats or mounting, and readily accepts media like paints, markers, glue, glitter and more (without bleed-through). Each poster board sheet measures 22 x 28 inches. Recycled and recyclable.