Self & Lining: 100% silk. Made in USA. Dry clean only. Hidden back zip closure. Belted waist. Asymmetrical ruffled hem. MMAF-WQ28. M 7273. About the designer: Launched in 2002 as a contemporary diffusion line from Los Angeles based designer Michelle Mason's eponymous label, Mason is a youthful collection of playful garments inspired by modern shapes and classic attire. Her line offers sweetly draped and embellished blouses, tanks and tops.