These 15" x 19" Self-Sealing Poly Mailers in White offer a durable, lightweight solution for shipping apparel, documents, and other non-fragile items. Made from moisture- and tear-resistant material, each mailer features a strong self-sealing adhesive strip for quick, secure closure. With 100 mailers per carton, they’re perfect for streamlining fulfillment in retail, e-commerce, and office settings.