This is a luxe hybrid that combines all the casual cool of a long-sleeve tee with the polish of a cashmere sweater. Knit from superfine 2/48 cashmere at a 14 gauge, it's thin enough to layer under a third piece, yet warm enough to fly solo when the weather's mild.   100% Superfine Cashmere 14-Gauge Knit Button-Through Chest Pocket Knit Cuffs Made in China hand wash cold with like colors, do not bleach, reshape lay flat to dry, do not tumble dry, cool iron if needed, do not wring or twist, do not dry clean Wash by hand only. Do not machine wash even if the machine has a "hand-washing" setting. Style SW1928617