Adult Jelz FootUndeez Dance Foot Thong Blackfeather Dancewear Nude Jelz FootUndeez Adult SCHOENEN Capezio Adult footUndeez Nude New York Dancewear Company Capezio Jelz footUndeez Capezio Product no longer available for. Yes, they do look like undies, we agree ;) The cousin to the original FootUndeez, the Jelz take it up a notch offering Bunheads gel sewn into the sole patches to make them extra comfy! The Scoop 4 way stretch breathable nylon spandex Suede sole patches move independently 5 8 one sided plush elastic with Capezio logo Recommended Sizing Half sizes or extreme feet should size up.