Women’s Roots leggings

Bought this at Roots In used good condition Pic 6 shows the bottom of the leggings Pic 7 shows the crotch condition Pic 8 shows an adjuster to make the waist tighter Has stretch The materials tag got cut off. So unfortunately I don’t know what it’s made out of. Measurements Waist: 25.5 inches Length: 32.5 inches Inside pant length: 25 inches Size XS