Lewis & Short

ālĭcŭla, ae, f. [ala], a light upper garment (quod alas nobis injecta contineat, Vel. Long. 2230 P., but better acc. to Ferrar. de Re Vest. 2, 3, c. 1, from the collar or cape upon it), * Mart. 12, 82: aliculā subornatus polymitā, a light hunting-dress, Petr. 40, 5; a child’s coat, Dig. 34, 2, 24.