Best results on 100% natural fabrics No need to pre-soak fabrics in soda ash before dyeing Dyes are permanent Nontoxic Kit includes protective gloves rubber bands and instructions Create vibrant colorful projects with a Create Basics Tie-Dye Kit! Great for one project this tie-dye kit comes equipped with 1 - 4oz squeeze bottle containing blue dye powder one set of protective gloves five rubber bands and instruction sheet. All you have to do is add water. This kit is a great way to keep kids busy and entertained while they make cool designs they can wear or accessorize with such as pillowcases tote bags t-shirts and more. For the most striking results use this tie dye kit with fabrics such as 100% cotton rayon and silk.