Samsill Economy 1 Inch 3 Ring Binder, Made in the USA, Round Ring Binder, Non-Stick Customizable Cover, White, 12 Pack (I008537C) Samsill Economy 1 Inch 3 Ring Binder, Made in the USA, Round Ring Binder, Non-Stick Customizable Cover, White, 12 Pack (I008537C) - 1" Binder Capacity - Letter - 8 1/2" x 11" Sheet Size - 100 Sheet Capacity - 3 x Round Ring Fastener(s) - 2 Internal Pocket(s) - Polypropylene, Chipboard, Plastic - White - 8.80 lb - Recycled - Clear Overlay, Customizable Spine/Cover - 12 / Carton