Sienna Hat - Aster 100% Organic Cotton Why organic cotton? It is better for your skin. Conventional cotton is made with chemicals which may irritate delicate skin. We source only the finest quality cotton to ensure we are providing your child with nothing but the best. For the most accurate garment colour, we recommend referring to the flat lay image on a desktop computer. We recommend a delicate wash in laundry bag. Please follow our care label, wash on cold and do not tumble dry.     Size Guide:   Length Width 0-2 years 17cm 18cm 2 years + 20cm 19.5cm Please note as these garments are all hand cut, please allow a garment tolerance of +/- 1cm to 1.5cm for your measurements.