Empty 4oz Oink Mop with Mo-hair Nib

This empty 4oz (120ml) mop has a body that is strong enough to carry any ink, yet soft enough to squeeze and control the flow for drips. The mo-hair nib is extra durable and will glide on smooth. Goes well with any ink, however with the thicker inks like Oink Ink we recommend that you remove the pump from the tip for better flow.