Retractable markers with an easy single-handed retractor operation eliminates the need for capping and re-capping while in use. Low odor, non-toxic premium ink dries quickly and will not smear or leak. Marks on wood, glass, plastic, metal, porous surfaces and more. Tip is made of durable polyester that holds its shape. Chisel tip allows broad, medium and fine strokes. Handy safety clip protects against pocket leakage and keeps markers from rolling. Marker barrels and plungers are made using 50% pre-consumer recycled plastic. BPA free. 4 per package.