Jil Sander Open-back Lace-up Cashmere Sweater (https://www.net-a-porter.com/fr/en/product/984408/Jil_Sander/open-back-lace-up-cashmere-sweater)
Jil Sander trending
knitting through the back loop
looking at knitting from a different angle
knitting through the back loop 