Style & Fit A classic, comfy style with a slightly higher cut leg. Absorbs up to 5 regular tampons' worth (45 mL) Made from cotton Specially designed for teen bodies Thinx Teens underwear is not made or treated with PFAS. Fabric body: 95% cotton, 5% elastane gusset 1 (wicking): 100% polyester gusset 2 (absorbent): 100% polyester gusset 3 (barrier): 100% polyester, coated w/ breathable PU polyester, polyurethane, Agion®, Lava XL-N® Our underwear is certified according to STANDARD 100 by OEKO-TEX:registered: [20.HUS.04850 | HOHENSTEIN HTTI] Thinx Teens underwear is not made or treated with PFAS. Wash & Care Thinx Teens period underwear are simple to care for — just machine wash, and hang dry before first wear and after each use. (Do not iron, bleach, or use fabric softener.)