Crewcuts wool blend cardigan size 3

23% wool, 5% cashmere (viscose and nylon make up the rest) super cute, soft and cozy. 4 button closure, buttons are plastic “gem” shape. Two are missing, but there is the one spare which you can sew on! See pic for button detail- they are hard to see and truthfully, difficult to button. My kid just wore it unbuttoned! Aside from the missing and difficult button scenario- the sweater is in good shape.