Use this box to recycle your discarded cleanroom pens, pen caps, mechanical pencils, markers, marker caps, permanent markers, and permanent marker caps.

• Please choose the size box you’d like to purchase. When you receive your box fill it with the appropriate waste streams. Once full ship your box back to TerraCycle using the pre-paid UPS shipping label which is already affixed to your box. When we receive your box, we’ll safely recycle all of the collected materials.
• Please note that we will not accept household hazardous waste such as pressurized canisters, pesticides, oil-based paint or medical sharps, organics, broken glass, bio-medical waste, soiled diapers, or expired medication. In addition, we also will not accept any item that is classified as sharps, flammable, reactive, corrosive, ignitable, radioactive, toxic, infectious, or pathogenic.