Pink Pig 5.8 x 8.3 Inch Portrait Watercolor Book | 25 Matte Ameleie Sheets, 180 Pound | Sky A5 portrait (5.83 x 8.27 inches) protective cover, bound on long edge. White 180 pound (270gsm), matte Bristol paper (5.67 x 7.99 inches). 50 pages of smooth, archival quality stock; perfect for water based work. Durable board covers hand-wrapped in unique and colourful tissue paper. Practical wire-binding that lasts longer than glue, and lets you fold the book any which way you like.