Slim fit Model is 5'11"/180cm and is wearing size UK 10 Shell: 65% EcoVero viscose, 35% silk Lining: 100% recycled polyester Hand wash inside out LENZING ECOVERO has a much lower environmental impact than generic viscose, as confirmed by the Higg MSI*, leaving air and water cleaner. LENZING ECOVERO fibers are certified with the EU Ecolabel