Our board-backed envelopes are designed to provide ultimate protection. They are ideal for sending artwork, prints, certificates, and more! The envelopes are printed with bold red “DO NOT BEND” text on the front to ensure careful handling during transit.

Size(s) Available:

• C3/A3: 457 x 324 mm
• C4/A4: 324 x 229 mm
• C5/A5: 229 x 162 mm
• C6/A6: 162 x 114 mm

Product Specifications:

• Material: 600-micron board with 120 GSM paper front
• Closure: Peel and Seal
• Colour: White