HEARTLOOM Michi Sweater in Ivory. - size XS (also in S, M, L, XL) HEARTLOOM Michi Sweater in Ivory. - size XS (also in S, M, L, XL) 56% acrylic 27% nylon 14% polyester 3% spandex. Made in China. Hand wash. Quarter zipper closure. Midweight knit fabric with contrast scalloped trim. HEAR-WK209. 23ys09a. Heartloom is a New York based brand that combines East Coast sophistication with a laid back West Coast style that embodies the modern bohemian sprit. Heartloom is known for a casual, cool and modern sophistication that extends beyond its celebrity west coast clientele. Vintage inspired prints, delicate dresses and knitwear with unexpected, quirky details tell a strong story about the Heartloom lifestyle. Feminine eclectic clothing that is effortless yet polished, providing day-to-evening versatility.