Lucy is 5\'8\" and is wearing a size 8 100% LENZING™ ECOVERO™ Viscose Neck to hem length for a size 12: 93cm Machine washable (Delicate) Functional button up front Lightly blouson sleeves Side zip for flattering fit Two words, easy elegance. The knee length and long sleeves are colder season friendly, while the vintage inspired, semi-fitted shape flatters your figure. The Christine Shirt Dress has the classic shirt collar and button-up front along with a few extra-special details, ruched shoulder seams, lightly blouson sleeves and a clever side zip. What is EcoVero™? This product is made using EcoVero™ an eco-friendly sustainable alternative to traditional viscose. LENZING™ ECOVERO™ is derived from certified renewable wood sources using an ecologically responsible production process, meeting high environmental standards. LENZING™ ECOVERO™ generates 50% less emissions and water consumption than standard viscose and is fully biodegradable.