x REVOLVE Catiana Top

This corset-style top features an aggressive plunge neckline reinforced with a sheer mesh insert, grounding the high-shine sequin embellishment. The architectural construction relies on adjustable spaghetti straps and a structured, cropped hemline that sits sharply against the waist. It is a hyper-saturated piece of evening wear that leans into the maximalist, red-carpet volume signature to Costello’s design language.

Safety Rating: Lowest

Analysis: The composition is primarily polyester, a petroleum-based synthetic that offers minimal breathability and poses a higher risk for skin irritation during perspiration. The inclusion of elastane and the nature of sequin-embellished synthetic fabrics further limit air permeability and increase the potential for chemical contact through heat transfer.