The Pacon 18-point heavy coated poster board is perfect for posters, art, signs and more! the poster board has an 18-point thickness. Each sheet is colored on both sides with a durable, smooth finish that won’t bleed when moistened. The colors have superior brilliance and fade-resistance. This pack contains 25-sheets of acid-free, recyclable poster board paper. This Pacon 18-point heavy coated poster board measures 22-inches by 28-inches, and comes in assorted primary colors: Blue, Yellow, black, Red and Green. Pacon products allow you to Let your imagination shine!