Seawhite : Concertina Sketch Book : 140gsm

This Seawhite hardback sketching pad comes with an unique concertina paper interior. The books open up to offer up to 70 working surfaces in a zig-zag layout. The concertina sketchbook comes with 140gsm, white, acid-free paper and can be used with pen, pencil, watercolour or alcohol-based markers. It's finished with black cloth covers and comes in a hard carry case to protect the papers when not in use.