JACQUARD-Indigo Tie Dye Kit. Experience the exciting ancient and mystical process of dyeing with indigo a plant-based dye that gives beautiful shades of indigo blue . Jacquard s Pre-Reduced Indigo easily mixes with water and makes setting up an indigo vat practically effortless. This kit contains: 20g of indigo dye 250g of Reducing Agent one pair of gloves two wood sticks assorted rubber bands and instruction booklet with dye patterns. You will need a 5gal bucket with lid a large pole for stirring water and your own natural fabrics for dyeing (all not included). This kit will dye more than 15yds of fabric or 15 shirts. Conforms to ASTM D4236. Recommended for ages 8 and up. Adult supervision advised. Warning: Contains dye powder sodium carbonate and thiourea dioxide. May be harmful if misused. Made in USA.