All of our products are made with natural fibers and with natural dyes. We dye our lingerie with plants, vegetables and roots. We believe the first layer on our skin should be breathable and without any chemicals. Our name Heliodor represents a gift from the sun. Everything we use to create our products is from natural resources and needed the sun to grow. We take that gift from the sun and we are giving it back to you with every piece we produce.