Organize and protect your important documents with ARO Brown Envelopes. This pack contains 100 high-quality KA size envelopes, measuring 9x12.75 inches, perfect for mailing letters, reports, and other essential paperwork. Crafted from durable 125 gsm paper, these envelopes offer a professional look and feel while ensuring your contents remain secure during transit. Ideal for both home and office use, these envelopes are a staple for any stationery collection. Whether you're sending invoices, marketing materials, or personal correspondence, ARO Brown Envelopes provide a reliable and cost-effective solution. Keep your documents safe and presentable with these essential writing and office supplies.