The Eterneco series is made of cardboard treated with vegetable oil to protect against stains, water, and wear.

• Vertical Letter Holder: Designed for C5 (220x110mm) and C6 (162x114mm) envelopes.
• Material: Made from recycled cardboard.
• Angled Shape: Allows for use with different heights of contents and common office utensils.
• Three Compartments:
  • Large Compartment: 24 cm long, perfect for C5 envelopes.
  • Medium Compartment: Ideal for C6 envelopes.
  • Template Compartment: Can be used as a pencil case.