A baby carrier has two strap loops, which are interconnected and arranged to extend around the two shoulder areas of the wearer, with each strap loop having a first part and a second part. A carrying pocket is mounted to the strap loops and has a front piece at the strap loop, and a seat part is adjustably attached to the respective strap loop by a lower connection device. A first part of the respective strap loop is connected with the lower connection device. The second part of the respective strap loop is connected with the first part on a level with an upper second connection device. Regulation of the size of the baby carrier according to the child's length is solely carried out by regulating the seat part so that the lower second connection device is always situated immediately below the child's arms.