MAILMEDIA C4 hnedá samolepiaca obálka, 90gsm kraftový papier, 25 kusov PR382057

Made from sturdy 90gsm kraft paper, this C4 envelope delivers reliable protection for documents up to A4 size folded once. The self-adhesive peel-and-seal closure keeps contents secure without moisture, while the opaque brown material ensures privacy for business correspondence.

Overview

Format C4 (324 x 229 mm) accommodates A4 sheets folded once or A5 documents flat. The long-side opening allows easy insertion, and the tear-resistant kraft construction withstands handling in office and postal environments.

What stands out

• Self-adhesive peel-and-seal closure for quick, secure sealing
• Opaque brown kraft paper protects sensitive documents
• Tear-resistant 90gsm material for dependable mailing
• Pack of 25 envelopes for everyday office use

Technical details

• Format: C4 (324 x 229 mm)
• Material: Kraft paper, 90gsm
• Closure: Self-adhesive (peel & seal)
• Window: Without window
• Opening: Long side
• Colour: Brown
• Pack quantity: 25 pieces

Our verdict

A practical choice for daily mailing tasks, combining durability, privacy, and ease of use in a standard C4 format.