WHITE ENVELOPES 406X305MM 100G (50PCS) OP1216P-CH1-250

The Sinar Line White Envelopes 406x305mm (100g) offer a spacious, reliable, and premium presentation for mailing and archiving oversized paperwork. Sized at 406 x 305 mm, these large-format envelopes comfortably hold flat documents, architectural plans, legal briefs, presentations, and brochures without requiring folding.

Reliable Quality & Protection

Constructed with durable 100gsm paper stock, these envelopes guard against tearing, creasing, and transit damage while maintaining total contents opacity for enhanced confidentiality. Whether intended for high-volume office correspondence or careful document archiving, they guarantee a clean, professional finish every time.

Key Features

• Generous Dimensions: 406 x 305 mm format allows large papers, booklets, and files to fit flat and pristine.
• Durable 100gsm Paper: Quality construction protects against rips, punctures, and exposure during mail transit.
• Clean White Finish: Provides a crisp, professional appearance suitable for business mailings and corporate communications.
• Convenient Bulk Pack: Pack of 50 envelopes supplies offices, schools, and home workspaces efficiently.