The Tactical Field Binder is made of tough Polydura and rustproof metals, Binder holds all Rite in the Rain Tactical Loose Leaf styles, Loose Leaf insert sheets sold separately, Kits and covers are also available, For a detailed 6hole punch layout diagram, click here, The holes fit the Franklin Covey Compact size punch, Tactical Binders are the perfect companion for the tactical loose leaf sheets, Durable poly cover protects your field Notes, Overall size is 5 58 x 7 34 12 capacity, Color: Green, Size: Holds 4 58 x 7 Loose Leaf Sheets, Cover: Heavy Polydura, SKU: TCLGR1960