Heavy-Duty No-Gap D-Ring Binder With Label HolderSpecial No-Gap D-ring design keeps sheets from slipping through rings. D-rings hold 40% more sheets than same size round rings. Pocket Guards hold papers securely within binder. Label holder sleeve on spine provides quick and easy identification of contents. Tough, long-lasting hinge for added durability. PVC-free. Capacity Range [Max]: 3"; Sheet Capacity: 670; Color(s): Hunter Green.