Based on this product's specifications, here are some alternatives and similar models
Ring binder A4 ESSELTE 2185, polypropylene, 42 mm spine, fuchsia
Summary description:
A4 ring binder ESSELTE 2185 made from durable polypropylene (PP) in fuchsia. Designed for A4 documents, it measures 318 × 255 × 42 mm and has a 42 mm spine to hold a substantial volume of sheets. Single-pack practical for office, school or home use — organizing, archiving and protecting papers with a lightweight, water-resistant cover.