Wilson Jones Heavy Duty Round Ring View Binder -1/2 inch  BLACK

Heavy-duty binders feature an extra-durable hinge and are made of custom-formulated, PVC-free polypropylene. Polypropylene binders last up to 10x longer. Built to last, these binders have three never-gap round rings to provide spill-free document security. Clear-view covers and spine allow quick and easy binder customization. 

• Features Wilson Jones strongest binder covers and extra-durable hinges for years of reliable use.
• Custom-formulated, PVC-free polypropylene material lasts up to 10x longer than vinyl.
• Never-gap rings close tightly to keep papers secure.
• Two interior pockets provide additional storage.