Based on this product's specifications, here are some alternatives and similar models
Folder with elastic band A4 Barbara lacquered 350 g/m² gray (model 1805000)
Summary description:
A4 lacquered folder by Barbara with an elastic closure, made from 350 g/m² cardboard for durable document storage. Designed to hold A4 papers securely, it features a glossy lacquer finish that protects the surface and resists wear. Suitable for office, school and home use to organize, transport and protect important sheets, reports and presentations.