Canson XL Watercolour Pad 9 inch X12 inch 30 Sheets - The spiral bound pads in the XL series contain micro-perforated sheets which allow for clean removal and use of the full dimensions listed on the cover of the pad. XL Watercolour is sidewise bound with a cold press texture. Durable surface that stands up to repeated washes. This package contains one 12x9 inch spiral bound watercolour pad with thirty sheets.