Sequined Embellished Boucle Crop Top in Green Self Portrait Mytheresa Boucl wool crop Top SELF PORTRAIT Cropped embellished wool blend boucl top NET A PORTER Embellished boucl crop top in pink Self Portrait Mytheresa. Balmain's boucl wool crop Top is a sophisticated and characterful piece. Sleeveless and high necked, it features a front zipper closure that adds a modern and functional detail, making it perfect for sleek, contemporary looks.