Gusseted Expansion Poly Mailers

About Gusseted Expansion Poly Mailers

Expansion poly mailers are a specialized type of packaging material designed to accommodate larger or bulkier items for shipping and mailing purposes. The polymail has a self-sealing adhesive and a gusseted bottom that expands and contracts to provide extra space. Unlike standard poly mailers that have a fixed size, expansion poly mailers offer the flexibility of expanding to accommodate varying contents. Made from durable polyethylene material, the gusseted bubble mailers are tear-resistant, puncture-resistant, and tamper-proof, while also protecting the contents inside from moisture, dirt, dust, and other contaminating elements.

The self-sealing adhesive feature on expandable bubble mailers has extra strength that prevents the contents inside from spilling. The gusseted bottom of these extra-large poly mailers allows for thick, heavy, and bulky items while the reinforced high-strength seams allow for overstuffing, making it an ideal option for packing dense items such as bulky apparel, purses, quilts, binders, books, and catalogs. The lightweight yet durable polymail can survive the rough conditions of warehouses or other storage units while also reducing overall shipping costs. Expansion poly mailers are an excellent option for shipping oversized products.