Amazon.com : Emraw 1 Inch 3 Ring Binder with Pocket, View Durable Binders for School, Home or Office (Pack of 4) : Office Products
Wilson Jones Ultra Duty D-Ring View Binder with Extra-Durable Hinge, 3 Rings, 3" Capacity, 11 x 8.5, White (86630) - Walmart.com
Wilson Jones Heavy-Duty Round Ring View Binder with Extra-Durable Hinge, 3 Rings, 1.5" Capacity, 11 x 8.5, Purple (36334267) - Walmart.com
Amazon.com : Wilson Jones 3 Ring Binder 3 Inch, Ultra Duty D-Ring View Binder with Extra Durable Hinge, Customizable, Black (W86631) : Office D Ring And Heavy Duty Binders : Office Products
Amazon.com : Avery Durable View 3 Ring Binder, 1/2 Inch Slant Rings, 1 White Binder (17002) : Office Products