■ Type: Boiled dyes (BESTCOLOR Best Color Series) ■ Suitable Material: Cotton Linen Rayon ■ Fastener: Salt Best fix sold separately. ■ Fabric weight that can be dyed per piece: 4.2 oz (125 g) for 1 T-shirt Authentic dye brand "BESTCOLOR" This is a dye for the best color series of cotton hemp and rayon. Since it is liquid, there is no uneven dye, and the color is easy to mix. It is boiled dye, so it is recommended for those who want to get a solid dye. After dyeing, use the best fix mini (sold separately), the color fastness (washing fastness). If you want to dye at a low temperature, please use with the Best Cold Mini (sold separately). In that case, the color will be a little thinner.