100% Pure Certified Organic Fair-trade Cotton. No chemicals, No dyes. No GMO. Pure organic cotton is especially beneficial to those suffering from dermatitis, eczema, rashes, allergies, psoriasis, or MCS (Multiple Chemical Sensitivity). It has also been shown to help those suffering from Fibromyalgia, and Electrosensitivity. Most people consider white to be the natural colour of cotton - that is not the case. There are only 3 natural colours produced from the seed of cotton: Ecru ,Brown and Green. In order to maintain a truly natural and pure brand of organic clothing, our range of clothing essentials uses not only 100% pure certified, undyed cotton , but it also strives to ensure every step in the production process is ethical and pure. The fabric has not been dyed, this is the cotton's natural color. Why Choose Organic? It is known that a quarter of insecticides used around the world are used solely for growing conventional cotton. Cotton growing and processing methods account for 10% of all the pollution on our planet Once the fabric has been woven, other dyes are added which damage the environment and can result in skin sensitivity. Most fabrics undergo 20-40 treatments( spraying, coating, softeners, fungicides, anti crease treatments and more- all of which can affect the skin adversely.)Our cotton undergoes just 1 washing process it order to remove the vegetable fats derived from the weaving process, nothing more. Made In Portugal. Care instructions: for best results, hand wash in cool water and hang dry. Please note: you are purchasing a pure natural piece of clothing so the colours may change with washes and exposure to the sun. This is a completely pure, biodegradable garment. You can leave any of our products on the ground and it will end up completely decomposing and forming part of our planet once again.What you get:1x Body4real Organic Clothing Unisex Socks 37/39 Brown