Rigid Mailers A4 - 10pcs

Rigid Mailers A4 – 10pcs (350gsm Stay Flat)

Protect your important documents and prints with our A4 Rigid Mailers. Made from durable 350gsm thick board, these stay-flat mailers prevent bending and creasing during delivery. Perfect for businesses and online sellers in Singapore.

• Size: 23cm x 32cm + Flap (Fits up to A4)
• Thickness: 350gsm
• Quantity: 10 pieces per pack
• Closure: Peel & Seal (Self-adhesive strip)

Why Choose Our A4 Rigid Mailers?

• ✔ Strong and durable cardboard construction
• ✔ Keeps contents flat during shipping
• ✔ Easy peel-and-seal closure – no tape required
• ✔ Professional appearance for business use

Ideal For:

• Photos and prints
• Artwork and illustrations
• Certificates and important documents
• Catalogues and brochures
• E-commerce shipments

These Stay Flat A4 Mailers are suitable for items up to A4 size and are commonly used by online sellers, offices, printing companies, and art businesses across Singapore.

Order now while stocks last!