Known internationally for its hosiery, socks, leggings, and swimwear, Calzedonia designed a dedicated capsule collection for this year's relaunch. To mark the renewed collaboration—coinciding with Casta's appearance in Balmain's Spring/Summer 2025 campaign—the brand unveiled a mini-line of one-piece swimsuits tailored to the French market.

The collection highlights refined details such as ruching and jewelry-inspired embellishments. It is available in a palette that includes blue, burgundy, glitter, and more. Released in mid-April, the capsule is available online and in Calzedonia's nearly 230 retail locations throughout France.