The Sonnet TopThe Great The Sonnet Top in True White. The Sonnet Top is inspired by mid 19th century Victorian keepsakes passed down through generations. Crafted from airy cotton slub, it features delicate lace and pintuck detailing that recall the hand finished charm of the era. The silhouette is effortless, with a crew neckline, peaked cap sleeves, and a defined waist. Finished with a simple button placket at the back and a separate cotton slip for added comfort.