The Sir the Label Blanche Asymmetrical Gown in Black Made from a thick linen, this dress is the perfect dress to dress up or down this spring summer. Features a one shoulder and SIR THE LABEL Sir The Label Blanche Cut Out Dress on Designer Wardrobe Ilkin Cut Out Dress SIR the Label Evalina Cut Out Dress LA DESIGNER HIRE Sir The Label Ingrid Cut Out Midi Dress Rent a Dress White Dresses Linen, Mini, Midi, Cut Out & Halter SIR.