Elba Vision Ring Binder A3 Portrait 33mm Spine 4D Ring Black 400009729 Deliver your presentation in this sturdy plastic ring binder with a clear pocket on the front for personalisation. The 4 D-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 A3 sheets or documents.