Premium PU material with fine craftsmanship provides durability, strength, and a professional look. Key benefits - Durable and reliable: built to withstand daily use while maintaining a polished appearance. - Versatile storage: designed to store a laptop, USB cables, files, invoices, notebooks, and more; functions as a leather portfolio. - Style meets functionality: fashion handbag with retro briefcase styling for the modern businessman who values both appearance and practicality. - Professional and adaptable: a letter carrying briefcase suitable for business trips, workdays, shopping, and business activities; chic portfolio bag that complements various outfits. Attributes and compatibility - Material: premium PU with a leather portfolio-inspired design. - Function: provides organized storage for essential work items; suitable as a compact briefcase for professional use. - Size and capacity: large enough to accommodate a laptop, USB cables, files, invoices, and notebooks. - Performance: durable construction and construction quality designed for everyday professional use. Use scenarios - Daily office use and commuting: carry your laptop, cables, documents, and notebooks in a single, organized case. - Business trips and client meetings: maintain a professional appearance while keeping laptops, invoices, and files easily accessible. - Shopping and business activities: a chic, versatile portfolio bag that pairs well with business attire while remaining functional. Designed to stay consistent with the original product concept, this bag delivers a durable, stylish, and practical solution for professionals who require reliable storage and a sophisticated look.