Best undies ever, the Knickers made with TENCEL™ Modal , one of the most sustainable and biodegradable of all fabrics. Comfort is also exceptional: TENCEL™ Modal is super-soft, durable and flexible. Organic dye in a clean circular process. Excellent sustainability and top comfort are a winning combination, so you can imagine why TENCEL™ Modal is becoming a go-to for our undies collection. Our undies hand crafted with love in small workshops in Bali where fair trade is respected . Slim fit. Superior comfort extra soft to the touch. Wash your clothes in cold water and do not use bleach or dryer, Mother Earth will thank you. Thank you for choosing sustainable.