OSIMIG 10 Pack A4 Sketch Books Bulk,100gsm Thick Paper Spiral Bound Sketchbook Hardback Sketch Pad for Drawing and Sketching,Drawing Sketchbook for Adult Art School ssroom Supplies,300 Sheets Total

Paper Weight: Each sheet in the sketchbook is 100gsm, providing a sturdy, smooth surface ideal for drawing, sketching, and light water-based media without bleed-through Large Quantity: This set includes 10 spiral-bound sketchbooks, with 30 sheets per book, totaling 300 sheets. It's perfect for classrooms, art studios, or personal projects requiring ample paper supply Spiral Bound: The spiral binding allows for easy page turning and laying the sketchbook flat, offering a comfortable drawing experience and the ability to easily remove sheets without damaging the paper Thickened Backing: Each sketchbook comes with a thickened cardboard backing, providing extra support when drawing on the go, offering a firm surface for sketching without needing a desk Acid-Free Paper: The pages are acid-free, ensuring that drawings won't yellow or fade over time, preserving the artwork's quality Suitable for Various Media: These sketchbooks are compatible with pencils, charcoal, ink, and light watercolor, making them versatile tools for artists of all levels