**Product Specifications:**

Brand: M&G

Model: P2040

Grip: Ergonomic design for comfortable writing

Lead Size: 2.0 mm/2B

Features: Antibacterial properties

Set: Automatic pencil set for easy grip and precise writing

Notebook Type: Mathematics notebook

Cover Material: 22K cowhide paper

Number of Pages: 20

Binding: Saddle stitch

Packaging: 10 pieces per pack

Paper Quality: Thick, anti-glare paper that can withstand erasing

Eraser: High-quality eraser with anti-glare properties

Color: Creamy yellow paper with low brightness reflection

Size: 155*207mm

Special Feature: Includes personal information section and class schedule

Material: Fluorescent-free paper for reduced eye strain and skin protection

Usage: Ideal for student homework and assignments

Package: 10 notebooks with 20 pages each

Additional Information: Hand measurements for reference only, actual specifications may vary

**Product Specifications:**

Brand: M&G

Model: GE, BEN, TIAN

Notebook Type: Mathematics notebook

Size: 22K, 155*207mm

Number of Pages: 20 sheets per notebook, 10 notebooks per pack

Material: Thick anti-glare paper

Features: Fluorescent-free paper for reduced eye strain and skin protection

Usage: Suitable for student assignments and homework

Personalization: Includes sections for name, school, student ID, and grade

(Note: The provided information is based on the content provided and may vary slightly in actual product specifications.)