This Canson XL sketch pad is a must-have for students and beginner artists. Its spiral wire binding offer durability. You can use it to make drawings and sketches in pencil, charcoal and pen. The acid-free sheets feature a medium tooth, and they erase cleanly for neat results.Details:Natural white100 sheetsAvailable in multiple sizesMicro perforation true size sheets50 lb/74gsmMedium toothAcid freeSpiral wire binding