Cardinal EconomyValue ClearVue Slant-D Ring Binder, 1.5", w/o Packaging, White
Cardinal® Performer ClearVue Slant-D Ring Binder, 3 Rings, 1.5" Capacity, 11 x 8.5, White | Lower Huron Company
Amazon.com : Samsill Durable 1.5 Inch Binder, Made in the USA, D Ring Binder, Customizable Clear View Binder, Red, 4 Pack, Each Holds 350 Pages : Office Products