All Thinx (BTWN) Styles Are

For Younger Bodies
Made for younger bodies, narrower around the thigh
Super Absorbent
Our maximum absorbency tech holds up to 4 tampons’ worth (!)
Organic Cotton
Made with breathable
organic cotton

All styles

Thinx (BTWN) styles are available in Super and Moderate absorbencies. Both control odors, prevent leaks, and keep everything fresh and dry.

Period Kits

Our best-selling kits include 3 pairs of Thinx (BTWN), available in Super and Moderate Absorbency.

Fresh Start Period Kit


Fresh Start Period Kit Sale