A durable, flexible and versatile 3D art medium that is perfect for arts and crafts projects. This 12 pt. polyethylene material can be used to create custom stencils and die-cuts. It accepts many types of mediums, so its great for drawing, painting, marbling, collages and monoprints! Get creative and create your own personalized sketch book covers, weaving projects, sculptures, props, signs and more! Available in eight solid colors and one assortment. Lead free and acid free. Sheets measure 11" x 17". Each pack includes 8 sheets. Sold as 3 packs for a total of 24 sheets.