Business Source Ruled Index Cards - Front Ruling Surface - Ruled Front Ruling - 72 lb Basis Weight - 5" x 3" Sheet Size - White Paper - 100/Pack - 10 / Box

Ruled index cards make note-taking easy and simple. Cards are rotary-cut for uniform height and horizontally ruled on one side only for versatile note-taking space. Each card offers an 8 point thickness, 72 lb. basis weight and a 160 gsm index cardstock.