Attitude in two words on 150 GSM black cotton. The Stay Cool tee is the simplest statement in the range — the graphic that requires the least explanation and the most confidence to pull off consistently.Fabric: 100% Premium Cotton. Weight: 150 GSM. Fit: Regular fit crew-neck. Texture: Lightweight soft-hand feel with breathable finish. Wash care: Machine wash cold with like colours. Tumble dry low or hang dry.