welcome to a better period Thinx for All? are everyday underwear with built-in period protection to keep you fresh, dry, and comfortable. So while your period does its thing, you can do yours. From the period care experts at Thinx, Thinx for All? are the entrypoint for an easier period routine? a total replacement for pads and tampons? and will change the way you think about period care. Because Thinx for All? are reusable, you can wear, wash, and wear again. Color: Black. Gender: female. Age Group: adult. Pattern: Solid. Material: Organic Cotton.