Organic cotton is the best choice for your babies with sensitive skin. Organic cotton is free from artificial chemical and pesticides at all stages of its production. So nothing irratets the baby's skin. Our beanie is suitable to wear all year around. They are also reversible. Constructed and finished professionally on overlock machine. Materials: 95% organic cotton, 5% spandex. Important: the real colour might be slightly different from the listing due to lightning and computer screens. Please be aware that every item is made by hand and the pattern placement will vary from the picture see above. Bright colours will face naturally!