Elba Vision Ring Binder A4 25mm Capacity 30mm Spine 4 O-Ring Blue 100080876 Deliver your presentation in this sturdy plastic ring binder with a clear pocket on the front for personalisation. The 4 O-rings hold the papers securely in place and the spine label allows you to easily identify different projects or folders. Take this ring binder with you on the go, or store in your office or home for smart organisation of your documents. Ideal for presenting reports or plans and storing A4 sheets or documents.