L. Chest Size: 42"-44" / 107-112cm. UK Size: 18-20 The Hartford women's chef jacket from Chef Works is made from a polycotton 'lite' twill fabric, making it lightweight, durable and extremely comfortable, perfect for use in busy and demanding kitchens. A single breasted design with two-way zip makes the jacket extremely quick to take off, helping you to cool off on breaks. Long sleeves can be rolled up to free your hands, giving your complete control for intricate knife work or plate decorating.