Etro Acetate and brass spike necklace £375 Proenza Schouler PS1 Large leather satchel £1,465 Michael Kors Backless stretch-crepe halterneck bodysuit £300 Lanvin Wool-blend bouclé-tweed pencil skirt £1,075 Rick Owens Ribbed alpaca-blend cardi-coat £1,530 Giambattista Valli Lace-up suede ankle boots £620