Always read and follow the care instructions and any warnings on the garment label. And, follow the General Rules for washable fabric stain removal.
Permanent inks are almost impossible to remove.
To have any chance you need to treat immediately. The first step is to force water through the stain before it dries to remove excess ink. Allow to dry.
Sponge the stain with dry cleaning solvent (read and follow the directions carefully, it is toxic). Allow the fabric to dry. Rub a liquid detergent into the stain. Rinse.
Soak the stain in warm water to which 1 to 4 tablespoons of household ammonia have been added.
Rinse and repeat if stain is lessoning. Launder.
Some inks on white fabric may be removed with a dye stripper. Follow package insturctions. For stains on colored fabrics, check for dye fastness in a hidden are before using. Also, be aware that these products will affect all colors on the fabric.
ZYIA - Item 108 Black Grid Bra
This bra provides performance without giving up any points for style. It has a fully-lined elastic bottom band for firm lower support, with adjustable “hook and loop” style shoulder straps for support that won’t slack off. To keep you fresh and cool, it has a mesh V at the front and mesh back straps for ventilation
ZYIA - Item 1562 - Girl's Black Hendrix Performance Leggings
Dance, jump, or run, these unique leggings let you move without worrying about your clothes. Our matte Performance fabric has amazing stretch, moisture wicking, and all-over compression. This mid-rise design will stay put. This groovy retro twist on the classic black legging is the perfect starter piece for you to create a dozen different looks.