Aritzia - Le Fou Collaboration Adelphie Dress 100% Silk Garden XXS Midi Dress This dress is in perfect condition! For reference I wear size 4 in reformation and this fits me perfect. This is a lingerie-inspired slip dress with a lace-trimmed, double-V neckline, self-tie waist and embroidered hem. It's made with a lightweight and luxurious silk. This version of the Adelphie comes in a hand-drawn print that’s exclusive to the brand.