SOIR PERLE is a brand of black formal wear developed by Tokyo Soir. Size 11 is for middle-aged women (40s and up) and comes in "slightly relaxed" or "relaxed" patterns, with more room in the armholes, back width, and waist compared to standard sizes. It's a straight-cut dress. It's the type that you fasten with a belt at the back. Shoulder pad specifications. Sizes: Jacket Shoulder width: 41 cm Body width: 50 cm Length: 57 cm Sleeve length: 59 cm Dress Shoulder width: 41 cm Body width: 42 cm Length: 107 cm The jacket has a slightly unusual design.