The nüdie period cup has been designed by women, for women. &SISTERS created the nüdie using nothing but hypoallergenic medical-grade silicone, complete with a rounded rim for easy insertion and a comfortable fit. Unlike other period cups with a rough stem, we created our own easy-to-hold Pebble™ pull for hassle-free removal. Plus, nüdie’s Tri-flow™ air release holes will keep you feeling fresh and protected, day or night. What’s more, every nüdie cup comes with an helpful guide and a small cotton bag for on-the-go storage.