MAILmedia Kuvertmatic sobres DIN C5 sin ventana blancos pack de 500 30015965

Office teams and mailrooms running automatic inserting machines rely on these MAILmedia Kuvertmatic envelopes for high-volume business mail. The DIN C5 format fits unfolded A5 documents or A4 sheets folded once, and the windowless design keeps contents private while presenting a clean, professional face for invoices, letters, and statements.

Key specifications

• Format: DIN C5 (162 x 229 mm)
• Window: Without window
• Colour: White
• Paper weight: 80 g/m²
• Closure: Self-adhesive (peel & seal)
• Flap type: Straight flap
• Quantity: 500 envelopes per pack
• Material: Paper
• Series: Kuvertmatic
• Compatible with automatic inserting machines

Why choose it

The Kuvertmatic series is engineered for smooth feeding and sealing in automatic inserting systems, reducing jams and downtime during large mail runs. The 80 g/m² paper offers a good balance of durability and opacity, while the self-adhesive closure eliminates the need for moisture and speeds up processing.

Ideal use cases

• Automated invoicing and statement mailing
• Bulk business correspondence
• Direct mail campaigns
• Internal document distribution

Good to know

These envelopes are supplied in a pack of 500, making them a practical choice for offices with regular mailing needs. The white colour and matte finish provide a neutral, professional appearance suitable for a wide range of business communications.