White silk / linen knot lapel detail blazer from GABRIELA HEARST featuring knot detailing, notched lapels, front button fastening, long sleeves, buttoned cuffs, chest welt pocket, two front flap pockets and American rear vent. POSITIVELY CONSCIOUS: We’ve joined forces with ethical agency Good On You to give you the power to choose positively. This piece is from a brand that scores well on their key criteria..