This cotton cardigan is perfect for spring and fall weather.  The neckline is ajustable with a pull cord and ties with one oversized pearlized matching green button.  The sleevelength from neckline to arm edge is 15" or 38 cm and the length from back neckline is 14 " or 36 cm.  This would fit an average 5 year old girl.  Machine wash cool and lay flat to dry.