Long flap Envelopes - Manilla - Box of 1000

Ideal for busy school offices, nurseries, and educational settings, these long flap manilla envelopes make organising and sending documents simple and efficient.

• Pack of 1,000 DL envelopes for high-volume use
• Made from sturdy 80gsm manilla paper for everyday durability
• Self-seal closure for quick, secure sealing—no moisture needed
• Wallet-style design, sized 110 x 220mm, fits A4 sheets folded into thirds
• Suitable for letters, reports, and administrative paperwork