frētus (feminine frēta, neuter frētum) ,  on,  upon;  by or  on something

Classic black seamless leggings made from custom premium buttery-soft fabric for unmatched comfort. Featuring a high-waist design with a hidden phone pocket in the waistband and an adjustable infinity drawcord for the perfect fit. With a 27-inch inseam, these leggings are durable, flexible, and perfect for workouts, lounging, or everyday wear.