progressPACK Calendar Mailing Envelopes PREMIUM

Brown corrugated mailing envelopes, with an reliable self-adhesive closure and tearstrip for easy opening. Big formats especially for calendars!

• Premium single wall corrugated, brown.
• Formats are internal (LxWxH) in mm.
• Variable filling height up to approx. 50 mm.
• With a dual lock system.
• Corrugated board is 100% recyclable and therefore environmentally friendly.
• Delivery from stock.