Alice + Olivia X Keith Haring “Chia Heart Sweater” in size L running small, perfect condition. Forming part of Alice + Olivia's collaboration with late Pop Art artist Keith Haring, this sweater is adorned with one of Haring's signature designs to perfectly merge art and style. Originally seen in the New York City subways during the '80s, the heart-shaped character is crafted from soft merino wool and detailed with tonal gem embellishments.