Our press printed cards and posters are printed on glossy or matte 270gsm stock. You can upgrade to thicker 300gsm stock for a 10% up-charge. Linen, watercolor/art, and pearl/metallic papers are available for a 20% up-charge for 270gsm stock or 25% up-charge for 300gsm stock. Cards and posters come in packs of 25, prices are listed per pack with discounts for larger orders.