Briefs Basic Strong Black

"Production 1: Outer fabric: 95% organic cotton, 5% elastane Waistband: 45% Polyester, 15% Nylon, 40% Spandex Absorbent pad: Absorbent membrane: 100% polyester (biodegradable) Terry cloth absorbent core: 100% polyester (biodegradable) Leak-proof membrane: 100% polyester (biodegradable) & PU (recycled) Production 2: Outer fabric: 95% organic cotton, 5% elastane Waistband: 45% Polyester, 15% Nylon, 40% Spandex Absorbent pad: Absorbent membrane: 100% polyester (contains silver chloride) Terry absorbent core: 89% polyester, 11% polyamide Leak-proof membrane: 100% polyester & PU"