Based on this product's specifications, here are some alternatives and similar models
Binding Covers GBC LinenWeave 250gsm A4 Royal Blue
Summary description:
GBC LinenWeave Binding Covers in Royal Blue are made from 250gsm material, providing a professional finish for your documents. Each A4 cover is durable and designed to enhance the presentation of your work. With 100 covers per pack, they are ideal for office use, presentations, and reports. Made in Egypt, these covers combine quality and style for all your binding needs.