Staples Binder 20545 3-Hole Punch, Assorted Colors Staples 3-Hole Punch with Ruler Three Sheets 20 lbs Capacity Fits in 3-Ring Binders Colors Available: Black, Blue, Purple, and Aqua Blue. (1-punch per order, colors are subject to availability) Warning: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm