magazine binders leather ring binder poly ring binder MAGAZINE BINDERS Those magazine binders features a soft, flexible, 30-mil vinyl front cover and a vinyl-covered, rigid board back in five colors to meet your color-coding needs. Spring-action, self-latching rod holds magazine in place and releases easily when changing issues. Organize and store multiple issues of periodicals, brochures, or pamphlets in this adjustable capacity magazine binder. Spring-wire housings in the top and bottom of the binder automatically adjust to accommodate thin or thick issues.