1. Versatile Size for A4 and B4 Documents
Measuring 14.8 by 11.5 inches with a 2.8-inch expansion, this B4 plastic file envelope easily holds both A4 and B4 size papers. Its generous capacity is ideal for organizing large files, forms, and other office materials.
2. High Capacity and Color-Coded Organization
With a 600-sheet capacity, this file wallet provides ample space for daily document storage. Available in five vibrant colors—red, green, purple, orange, and dark blue—it's easy to sort and identify contents by color.
3. Durable, Waterproof Construction
Made from high-quality plastic, this envelope resists tearing and deformation. It features waterproof protection to keep documents and study supplies safe from moisture and damage.
4. Thoughtful Design Features
Includes cloth over-lock edges and reinforced metal buckles for added durability. A secure snap summary closure keeps documents in place, while the built-in card slot holds memos or business cards. The transparent shell allows quick viewing and easy file identification.