black shipping bags

Common sizes include 6" x 9", 7.5" x 10.5", 9" x 12", and 10" x 13". Exact size availability can vary by vendor and product option.

They’re made of polyethylene—often constructed as multi-layer (for example, 3-layer) extruded polyethylene film—to provide added puncture and moisture resistance.

Common pack counts include 100, 200, and 1,000 units. Available pack sizes depend on the specific product listing and vendor.

Typical protective features include a waterproof/moisture barrier, tear- and puncture-resistant film (especially in multi-layer constructions), and tamper-evident self-adhesive seals.

The opaque black exterior conceals package contents for added privacy and security while presenting a sleek, professional look that can support branding.

Yes. Black mailer surfaces accept adhesive shipping labels and can be written on with permanent markers or pens. For best readability, use labels or writing that provide good contrast with the black surface.

Smaller sizes like 6" x 9" are ideal for jewelry and small accessories; mid sizes such as 7.5" x 10.5" work well for small garments and accessories; larger sizes like 9" x 12" and 10" x 13" are suitable for clothing, towels, documents, books, and similar items.