Sexy boudoir book / album Top-grain rugged high-quality black leather. Acid-free cardstock Dimensions: 5.5 x 8.5 inch paper (about A5 size). Options: 📚 Choose satin ribbon color or black leather cord tie closure 📚 Choose number of pages (each side of a sheet counts as a page, so front and back count as 2 pages) 📚 Personalized embossing available - one line only up to about 20 characters, choice of gold foil, silver foil, or no foil. Uppercase, lowercase, and most symbols available The 8, 12, 16, and 24 page versions use 110 pound cardstock as default; the other sizes have 65 pound cardstock. If you order the 40 or 80 page ones and want the extra thick paper, just let me know. Both are thick sturdy beautiful paper, acid free archival quality.