The HERMA certificate ring binders are practical and versatile folders specifically designed for the storage of certificates and important documents. With a robust ring mechanism and an A4 format, these ring binders offer ample space for your paperwork. They feature four rings that ensure secure and tidy placement of the sheets. The spine width of 3 centimeters allows for compact storage, while the multicolored design provides an appealing look. Made from high-quality cardboard, these ring binders are both durable and environmentally friendly. With a length of 315 millimeters and a width of 260 millimeters, they are ideal for use in schools, offices, or at home. Each set contains 10 pieces, making it a practical solution for organizing documents. These certificate ring binders are an excellent choice for anyone who values a structured and attractive way to store their paperwork.