Cobalt Blue Envelopes – C6 & 5x7" Premium Colourplan Paper

Add a vibrant and professional finish to your correspondence with our rich Cobalt Blue envelopes. Crafted from GF Smith Colorplan paper in a bold, saturated shade of blue, these envelopes are ideal for wedding invitations, greeting cards, business stationery, and special event mailings.

Envelope Sizes

• C6 – 162 x 114 mm: Perfect for A6 cards and invitations
• 5x7" – 184 x 133 mm: Suited for 5x7-inch inserts or formal stationery

Product Features

• Material: GF Smith Colorplan 120gsm paper in bold Cobalt Blue
• Finish: Premium texture, ideal for luxury stationery
• Closure: Diamond gummed flap for a classic, secure seal
• Eco Credentials: FSC® certified, sustainably sourced materials

Ideal For

• Wedding stationery suites
• Personalised event invitations
• Greeting cards and thank you notes
• Corporate mailouts and brand packaging

For beautifully matched stationery, explore our full range of wedding invitations and personalised gifts.

Every envelope is produced with quality and consistency, making them a trusted choice for both personal and professional use.