Padded vinyl corners to keep pages in place & protected. Printed on 100% Post-consumer recycled FSC certified paper with soy inks. 1-Color to 2-Color, 3 or 4 Spot colors or full CMYK color printing! Free ghost image & PMS ink color matching. Shrink-wrapped in multiples of 10 at no additional cost. Block size: 1-7/8" x 2". Gummed at the head or foot. Right & Left side imprint available (2¾" x 11").