The Kat The Label Sorrento Slip features unpadded underwire cups, adjustable shoulder straps, and luxurious satin fabric with delicate lace trim. The Kat The Label Sorrento Slip features unpadded underwire cups, adjustable shoulder straps, and luxurious satin fabric with delicate lace trim. Based in Melbourne, Australia, Kat the Label designs beautifully made lace lingerie sets, bodysuits, bustiers, and more romantic staples for bridal and everyday wear. Their purpose is to *lace* women everywhere with confidence and comfort through fiercely feminine styles.