Specifications:
Material: paper, plastic
Size: approx 8.26" x 11"/21*28cm
Quantity:4 packs
Features:
1. Each engineering notebook contains 100 sheets/200 pages, for a total of 400 sheets. A4 size: 8.26 inches x 11 inches, a comfortable size that fits easily into a bag or pouch for convenient writing and drawing anytime, anywhere.
2. Graph paper notebook uses 100gsm thick paper for smooth writing and minimal ink bleeding. The 5mm x 5mm grid is ideal for drawing, math notes, etc.
3. The engineering notebook is suitable for doodles, plan books, math notes, etc. It can also be used as a shopping list book for daily reference and recording.