330x240mm (100pcs) – A4 Size Brown Cardboard Rigid Mailer-E Flute

330x240mm (100pcs) – A4 Size Brown E-Flute Cardboard Rigid Mailer

Safeguard your important items with our 330x240mm A4 Size Rigid Mailers (Brown, Pack of 100). Made from cardboard, these mailers provide excellent protection against bending, creasing, and transit damage. Designed for A4-sized items, they are perfect for professional and personal shipping needs. The natural brown kraft finish offers an eco-friendly and professional look, while the rigid structure ensures contents arrive flat and secure.

Usage & Details:

• Size: 330x240mm – fits A4 documents, prints, and photos
• Material: Strong rigid cardboard for maximum durability
• Color: Natural brown kraft finish
• Quantity: 100 mailers per pack
• Protection: Rigid design prevents damage during delivery
• Applications: Suitable for certificates, photos, prints, brochures, magazines, and important documents

Ideal For:

• Mailing A4 size documents, contracts & certificates
• Protecting art prints, photos & posters from bending
• Sending magazines, brochures & booklets
• Online sellers needing professional protective packaging
• Businesses, schools, and offices handling bulk correspondence
• Eco-conscious shippers who prefer recyclable materials