The Tulip Two-Minute Tie-Dye Kit speeds up the dye set process from eight hours to two minutes with the same vibrant results! This patent-pending process features specially made microwaveable containers designed specifically for Two-Minute Tie Dye, and the supplies you need to make tie-dye magic in just minutes. Each kit includes two containers, four squeeze bottles containing dye colors, ten rubber bands, two pairs of protective gloves and a project guide. For use with 100% cotton fabrics only.