This sleeveless polo top taps into '80s athleisure through a distinctly COS lens. Offered in a timeless black hue, it's knitted from a premium blend of recycled mulberry silk and cotton and designed with an open collar, mother-of-pearl buttons, and subtle draping at the front.

• Regular fit
• Button closure
• An alternative to conventional silk, recycled silk is made from pre-consumer waste​

Shell: 55% Recycled mulberry silk, 45% Cotton. Excluding trims / Machine wash

Back length of size S is 24.80” / Model wears a size S