Rit ColorStay 液體染料固色劑 | 236 ml (8 fl oz)

I was nervous about redyeing my old jeans, but this fixative made the color lock in perfectly with no bleeding after the first wash. The 236 ml bottle was more than enough for two large projects.

After three washes, my dark tie-dye shirt hasn't faded or bled onto anything else in the load, which was my biggest worry. The 236 ml bottle was just enough for two decent-sized projects, and the liquid mixed into the rinse water without any lumps.

The fixative did exactly what the label promised—my dyed cotton napkins came out of their first wash with barely a trace of color in the water. I poured the full 236 ml into the rinse cycle and the vibrancy held perfectly, so I won’t be skipping this step again.