Organic denim waistcoat features a stand collar with notched-lapel detail, cap sleeves and asymmetrical front with strap and buckle closure. Fit guide Fits true to US sizing. Model is 5'11" tall and wears a size S. For more information on our sizing, please click here . Textile & Care This denim is made with our mill's 100% organic GOTS-certified cotton. The Black colorway is Cradle 2 Cradle Certifiedª Gold fabric. To learn more, visit our Glossary . 100% organic cotton Machine wash warm 40C, with like colors, delicate cycle. Only non-chlorine bleach when needed. Hang to dry. Warm iron if needed. Can also dry clean without PERC. Made in New York of imported fabric. Wear intelligently, clean responsibly.