Off-white silk-cotton-hemp blend Mia tie-front minidress from St. Agni featuring cut-out detailing, classic collar, plunging V-neck, front tie fastening, long sleeves, two side slit pockets, straight hem and thigh-length. 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..