Do the black and cream Irish drinking socks remind you of a pint of Ireland's famous stout? The color scheme on these socks is further enhanced with the green shamrocks; now everyone will know that you are ready to party. The shamrock socks fit adult sizes 6 through 11 and are made of 75% cotton and 25% nylon. These Irish socks are made in Ireland by Liffey Artefacts and are received with a shamrock history card that is compliments of The Irish Gift House.