These 14.5 x 19 inch poly mailers are built from 2.5 mil polyethylene incorporating 50% post-consumer recycled content — a construction that meets practical durability requirements while supporting measurable sustainability goals. The white exterior accepts labels, stamps, and ink without surface prep, and the silver interior lining delivers a clean, professional appearance at the point of delivery.

E-commerce fulfillment centers, retail distributors, and direct-to-consumer shippers rely on these mailers for apparel, soft goods, documents, and flexible packaged goods. The interior footprint handles mid-to-large soft goods shipments, making them a natural fit for clothing, accessories, and folded textiles moving through high-volume outbound operations.

Each mailer features a self-sealing perforated lip and high-strength seams engineered to hold integrity when contents approach full capacity. The polyethylene resists moisture, punctures, and tearing through multiple handling points in last-mile and hub-sortation environments. Cases contain 500 mailers and ship via parcel carrier.