Alexander Wang Twinset Hybrid Halter Cardigan in Black. - size L (also in XL) Alexander Wang Twinset Hybrid Halter Cardigan in Black. - size L (also in XL) 61% alpaca 35% polyamide 4% elastane. Made in China. Dry clean only. Front button closure. Built-in halter top. TBYA-WK177. 4KC3221022. Alexander Wang is known for his casual mix of refined silhouettes and urban chic. His eponymous line offers a provocative twist on day-to-day garments, where street meets luxury and ones personality shines through style. T by Alexander Wang offers the same ideals, but is centered around tee shirt dressing and pushing basics to a whole new level. Think stretched out necklines, muscle tees, mini patch pocket detailing, and shades of gray, white, and black with pops of color. Shop the latest in fashion from Alexander Wang