white dress top Rory Satin Halter XL / White birthday parties Off The Shoulder Top In

Sydney Sweeneys silver dress is a crystal-mesh gown by designer Christian Cowan , created in collaboration with Elias Matso as part of Cowans Spring/Summer 2026 collection

Metallic sandals add a gleaming counterpoint

The skirts, tops, and other garments we see in the film are meant to look like they were made from plant materials such as leaves, flowers, and tree bark found on the island

Scroll through their selection of frocks, sets and jumpsuits for endless inspiration

There are just two color options

Keep in mind, it is best to consult a professional, like a tailor or your local seamstress for these measurements