**Specifications:**
**Brand:** Jiaranheng
**Material:** Thickened cowhide paper
**Type:** Draft notebook
**Sheets per Book:** 100
**Paper Weight:** 80g
**Variants:**
- New Version: 80g, 100 sheets per book
- Old Version: 70g, 100 sheets per book
- Comparison of old and new products: 40 sheets per book
**Color:** Beige paper to reduce eye fatigue
**Compatibility:** Suitable for various pens such as red ballpoint pens, blue gel pens, black gel pens, and highlighters
**Tear Resistance:** Easy to tear without leaving marks
**Applications:** Ideal for drafting, sketching, calculations, office use, meetings, sketching, and coloring with colored pencils
**Product Parameters:**
- **Product Name:** Draft Notebook
- **Inner Pages:** 100 sheets of beige Dowling paper
- **Size Options:**
- Small: 178*255mm, Weight: 297g (per book)
- Large: 210*288mm, Weight: 393g (per book)