Brown Envelope Letter Size Pack of 50

These letter size brown envelopes are designed for safe, secure, and professional document handling. Made from high-quality kraft paper, they provide excellent durability and protection for important papers, files, certificates, invoices, and letters. The strong paper construction prevents tearing and protects contents from bending or damage during storage and transit. Ideal for offices, schools, banks, courier use, and home organization, these envelopes fit A4 documents without folding, ensuring a neat and professional presentation. The classic brown finish gives a clean, formal look suitable for both official and personal use.