We are offering best quality LDPE Business Envelope is a type of envelope made from Low-Density Polyethylene. It is a flexible, lightweight, & durable plastic material. The envelopes are commonly used for mailing documents, brochures, as well as other materials in the business & marketing industries. They are popular for their strength, water resistance, & affordability compared to traditional paper envelopes. Our LDPE Business Envelope is also eco-friendly as they are recyclable and made from non-toxic materials.