Samsill Economy 0.5 Inch 3 Ring Binder, Made in the USA, Round Ring Binder, Non-Stick Customizable Cover, White, 12 Pack (I08517C) Samsill Economy 0.5 Inch 3 Ring Binder, Made in the USA, Round Ring Binder, Non-Stick Customizable Cover, White, 12 Pack (I08517C) - 1/2" 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 - Recycled - Customizable Spine/Cover, Clear Overlay - 12 / Carton