- Basic T-shirt. Organic cotton . Flattering V-neck. Classic and versatile. The model is 180 cm and wears a size S/36 Classic T-shirt in organic cotton with a flattering V-neckline. Style the top over tailored trousers or tucked into skirts. ORGANIC COTTON This product is made of certified organic cotton. It means that no harmful chemicals such as pesticides or insecticides are used for growing the cotton. This provides a safe work environment for the farmers, and the soil stays fertile for longer.