Roland Mouret Awalton Dress worn by Felicity Smoak (Emily Bett Rickards) on Arrow
Felicity Smoak (played by Emily Bett Rickards) on Arrow on The CW was spotted wearing this purple cold-shoulder dress on Arrow on episode 'Fallout' (6x01) in Oct 2017. Felicity's Dress is the Awalton Dress by Roland Mouret.