This Promaster X Cantonment Kerchief, made from high-quality 100% cotton, is the perfect everyday carry cloth. Featuring a custom design capturing the spirit of Promaster Air and sized to a versatile 18.5” square, the Kerchief has an infinite number of uses - from style to utility - thanks to the button holes sewn into each corner. Soft hand with merrowed edge for a clean finish. Wash cold, dry on medium heat.