Her first period underwear. Organic cotton, no fuss. The Teen Orgaknix Bikini is a classic bikini cut in certified organic cotton — the purest fabric option next to her skin. Designed for moderate flow with 4-layer EcoTech protection that absorbs 20–25ml, so she can get on with her day without thinking about it. Sizes: Girls 10–14. Size 10 fits approx. ages 10–11, size 12 fits ages 12–13, size 14 fits ages 14–15. See the size guide for full measurements. Why she'll love it: Holds 20–25ml — moderate flow protection Certified organic cotton skin-contact layer — PFAS-free and chemical-free 4-layer EcoTech technology — absorbent, leak-proof, moisture-wicking Bikini cut — familiar, comfortable fit she'll actually want to wear Reusable and machine washable — no disposables needed Organic cotton | Holds 20–25ml | PFAS-free | Girls sizes 10–14 | 4-layer protection
