The Ira Tee by LISA YANG is a signature featherlight, fine-knit 18 gauge cashmere t-shirt, detailed by a reverse-horizontal rib that lends a slightly sheer look and has a fitted look. Details Fitted shape, neat round neck Fitted sleeves horizontal rib, 100% cashmere Size & Fit Fits true to size, Mirthe is 175 cm and wears a size 1 Lisa Yang offers her collection in three sizes only 0-1-2 , you can compare is to a S-M-L