These GBC LeatherGrain binding covers from GBC evoke the distinctive, elegant look and feel of real leather. Made from a high content wood pulp and recycled materials, these sturdy A4, 250gsm covers provide exceptional durability and style to bound documents. These binding covers feature a pre-punched front window for the title of reports, presentations or projects. Supplied in a pack of 50 blue binding covers suitable for use with most binding styles including CombBind and WireBind.