Clasp Envelope, 32 Lb Bond Weight Kraft, #15, Square Flap, Clasp gummed Closure, 10 X 15, Brown Kraft, 100 box Paper contains 10% post consumer recycled content Quality Park envelopes are the 60986 Quality Park envelopes are the obvious choice for your business com Environmental Design 1: High yield ink and toner Family Model #: T220 Ink or Toner Cartridge Type: Original Ink or Toner Color: Black Cyan Magenta Yellow Ink or Toner Pack Size: 4 Pack MICR Toner: No Next Day Delivery: Yes Number of Black Cartridges: 1 Number of Color Cartridges: 3 Pack Qty: 4 Refill: No Series or Collection: T220 Supply Type: Ink True Color: Black Cyan Magenta Yellow Yield Type 1: High Yield Yield Type 1 Color: Black Yield Type 2 Color: Cyan Yield Type 3 Color: Magenta Yield Type 4 Color: Yellow the double prong clasp and reinforced eyelets are durable for repeated use Contents are protected during use to give you assurance that it arrives unharmed