Paper envelope file bag and portfolio carrying case designed for students, artists, and college use. Made from PP material, this folder protects papers, posters, drawings, and artwork while remaining durable and practical for everyday use. Key benefits Durable protection: PP material resists tearing and keeps documents intact during transport and storage. Waterproof and dirt resistant: Surface sheds moisture and dirt to protect test papers, prints, and original artwork. Multipurpose design: Functions as a student test paper folder, artwork portfolio folder, poster storage bag, and drawing storage bag. Practical handling: Lightweight but sturdy construction makes it easy to carry between classes, studios, and presentations. Safe for artwork: Smooth, stable interior reduces the chance of bending, creasing, or surface damage to paintings and prints. Important attributes Material: PP material that balances flexibility and strength. Function: Designed to store and protect loose papers, test papers, sketches, posters, prints, and finished artwork. Performance: Waterresistant and dirtresistant exterior with durable seams for repeated use. Compatibility: Suitable for school assignments, college coursework, art projects, and presentation materials. Use scenarios School and college: Carry and organize test papers, class assignments, and handouts between classrooms and study sessions without worrying about folds or spills. Art and design: Transport sketches, prints, and finished pieces to critiques, client meetings, or galleries while keeping surfaces clean and flat. Presentations and events: Store posters and presentation materials safely when moving between rehearsal spaces, lecture halls, or exhibition venues. What makes it stand out Combines the simplicity of an envelope file bag with the protection of a portfolio carrying case. Practical, lowmaintenance material that keeps documents clean and presentable. Versatile for multiple users and situations, from students and teachers to artists and professionals. For reliable, everyday protection of paper materials, this PP folder offers a practical solution that minimizes damage and keeps work organized.