Catalogue Envelope - #8, 10 x 13, Kraft, Box of 500 - SKU 165597 is a dependable mailing envelope for everyday mailing, filing and document handling in homes, offices, schools, clinics, retail counters and busy mailrooms. It features natural Kraft. 24 lb. Box of 500. Made of 100% inst-consumer waste. Key details include #8, 10 x 13 in, kraft, 24 lb, box/pack of 500. The easy-to-use closure makes it simple to prepare letters, forms, invoices, statements and other documents while helping keep contents neat, protected and ready for delivery. Its practical size, pack quantity and ready-to-use design help customers choose the right supply quickly, stay organized and maintain a smooth mailing workflow for routine correspondence and administrative tasks.