A bikini which when worn changes the wearer's appearance and mind.
They become a girl if they weren't already. Wearer becomes very curvy and attractive as well as getting light brown skin. Their butt will be big and firm with lots of jiggle. Their breasts will be just as mesmerizing. Their thighs large and soft with toned legs. Amazing hips and a toned midriff everything about the wearer will be incredibly attractive. It will give them thoughts of seeking out attention anyway possible.