Youft.re never nude with these handmade nipple covers of hypoallergenic, latex-free medical grade adhesive. Self adhering, apply easily. Lasts for 10-12 hours. Measures 3.25 in. by 3.5 in. @sc-2019-20 @sc-2019-28 @summer-2019-20 @summer-2019-28 @vday2020-36