Honour Your Flow says "All the fabrics that Honour Your Flow cloth menstrual products are made from are the best quality we can find. Our pads are made from organic, and as many as possible, Fairtrade fabrics. All the fabrics next to your skin are natural fibres. We believe this is very important, as it makes wearing your washable menstrual products cool and comfortable, with none of the unpleasant symptoms that have been associated with disposables. You don't get burning, itching or thrush during your period when you use natural fabrics."