Patterned Half Sleeve Tunic with Waist Tie

Size medium. Good used condition. Striped/patterned tunic with removable waist tie. Soft, brushed fabric on the outside. Side slits. Loose half sleeves. 85% polyester, 10% rayon, 5% spandex. Material/care instructions pictured on inside tag. Pit to pit: 21" Length: 31" Sleeve length (shoulder seam to hem): 9 1/2" Please ask for any additional pics/measurements/info if needed!