Pentel PROGear 3.0mm Ultra Slim Hand-lines Marker - 3 mm Marker Point Size - Bullet Marker Point Style - Refillable - Retractable - Black - 4 / Pack

Nontoxic, low-odor ink prevents irritation for sensitive users Refillable construction prevents wasteful use Retractable design automatically covers tip for easy use with single hand Pocket-safe clip retracts tip to prevent unwanted marks Perfect for writing on wood, drywall, tile and more