Lands' End blue striped cashmere sweater with small flaw size small

100% cashmere sweater. Wide stripes in two different shades of blue, with cream coloring at the collar. Buttons about 1/3 of the way down the front. See photos for care details. Condition notes: has one small faint spot on the front - see last photo. Light pre-pilling on exterior, more moderate pilling around the inside of the hem. Approximate measurements from flat lay: chest: 18" length: 23" sleeve: 24"