Speedball has partnered with color experts to create two custom fabric screen printing ink sets with exciting color combinations that will inspire and complement any project. Speedball's Energy Surge Set is sure to set creative spark with four bold and vibrant colors including Polar Pulse, Gravity Grey, Magnetic Magenta and Electric Emerald. Use these colors independently or in an eye-popping combination -- either way, your image is sure to be high impact! Details: Includes assorted colors 4 oz. (118 mL) jar size 6 packs (4 jars per pack, 24 total jars) Ideal for printing on a range of fabrics, paper, and cardboard Inks produce a super soft-hand on fabric and are permanent once properly heat set/cured For best results, use on light colored fabrics Easy soap and water cleanup All colors carry the AP Seal