The basics Restore faded denim back to a rich blue in just a few easy steps. The benefits Included in the kit is Bold Blue All-Purpose Dye, a versatile blue that can achieve varying shades of the perfect blue. Proudly non-toxic and safe for sewer and septic systems. The uses The kit also includes ColorStay Dye Fixative, our secret weapon to reduce bleeding and fading. Plus, a pair of gloves to protect your hands. Looking to dye something besides denim? This kit can also be used to revive faded blue clothing and even overdye clothing of any color to a darker shade. The bottom line Do your part to reduce your carbon footprint by dyeing clothing instead of buying new, which reduces CO2 emissions by 80%. All you need is a washing machine, plastic container or stainless-steel sink to get started.This package contains all-purpose dye, ColorStay Dye Fixative and gloves. Conforms to ASTM D 4236.