RCA Starter Sketchbook
These starter sketchbooks have black card covers, contain 20 sheets of white 140gsm all-media cartridge paper, and are staple bound.
The paper is acid-free and sized for extra wet strength.
Available in a range of sizes, and in a landscape format (A4 only).
Paper Size Guide
A6: 105 x 148 mm
A5: 148 x 210 mm
A4: 210 x 297 mm
A3: 297 x 420 mm
GSM stands for Grams per Square Metre. If you weigh a sheet of paper that is 1 metre x 1 metre in size, the weight of that sheet in grams is the GSM value of that paper type.