- • The history of Bags, Handbags, and Small Leather Goods
- • Materials and processing
- • Types of material
- • Marks and trademarks
- Column: Leather Mark
- Column: Japan Eco Leather
- Column: JRA
- • Care and storage of products
- • List of care methods by material
- • TPO of handbag
- Column: Exotic leather
- Column: Magnet Hook Demerit
- Column: Correction and processing