Tuff Traveler is the coil machine tattooers dream. We all know what a nightmare it is to travel with 4 or 5 boxes of different grouping tubes, and still not be sure you got what you need. We have the solution! No more will you have to buy every grouping of tubes to match your needles. Now you buy a box of grips and the groupings of tips you will use, you make the tube you need at the time of need. This makes traveling much easier as you now bring one box of tubes and a small selection of tips that you think you will need. And with less boxes needed for tubes, this is a more environmentally friendly option! *Needles not included must still purchase on-bar needles.