Triplast · Stationery

Triplast C6/A6 Envelopes Paper Self Seal Plain White Pack of 20

Triplast C6 White Self Seal Security Envelopes offer a professional and discreet mailing solution for your everyday correspondence. This pack of 20 envelopes is crafted from fully opaque, 90gsm premium paper, sustainably sourced from PEFC-certified forests (PEFC/16-33-665). The sleek white exterior gives a clean, professional appearance, while the high-security blue opaque interior pattern ensures the complete privacy of sensitive contents such as invoices, letters, statements, and brochures. The reliable self-seal closure eliminates the need for glue or tape; simply remove the protective strip, fold the flap, and press for a secure, instant seal. Compatible with most inkjet and laser printers, these C6/A6 envelopes (114mm x 162mm) are designed for convenience and a streamlined mailing experience. Keep your confidential documents protected and maintain an organized office or home with these versatile, quality-made envelopes from Triplast.

90-day range £∞–-£∞ · average £NaN