BABYBJÖRN Strollers. 'Original' baby carrier: the classic, easy-to-use design. A comfortable, easy-to-wear baby carrier that is ideal for all your daily activities, allowing the parent to keep the baby constantly close to the body, with his hands free. It adapts to fit your baby perfectly thanks to the adjustable strap. The Original BABYBJÖRN baby carrier provides good support for the baby's back and head, and ensures that his legs and arms occupy an ergonomically correct position. When the baby grows and is able to hold his head up without support, the headrest can be lowered and the baby faced forward so that he can look around and discover the world. From newborn (3.5 Kg) to 11 Kg. The material is 100 % Cotton. All the materials that come into contact with the baby's skin are tested and approved according to Oeko-Tex Standard 100, class 1 for baby products which guarantees that they are free from substances that might be harmful and allergenic to the baby's delicate skin. Machine wash at 40degreeC. 100% Cotton