Envelopes C5 162 x 229mm – Manilla & White | Strip Seal | Window & Plain | Professional Mailing Envelopes

Ensure secure, clean, and professional mailing with our C5 envelopes (162 x 229mm) – the perfect fit for A5 documents or A4 sheets folded once. Ideal for everyday office use, client correspondence, and administrative documents.

Available in Manilla or White, with strip seal closures for easy, mess-free sealing. Choose plain or windowed options depending on your addressing needs. Durable, high-quality envelopes suitable for both business and personal use

✅ Key Features:

• Size: C5 (162mm x 229mm) – fits A5 or A4 folded once

• Colours: Manilla and White

• Seal Type: Strip Seal – peel-back flap for quick sealing

• Options: Plain or Windowed

• Ideal for: Statements, invoices, client letters, school reports

• Professional, reliable, and postal-friendly