Many are made from polyester or nylon blends; several include metallic fibers for added shimmer, and some styles add elastane or spandex for stretch.
Sleeve lengths include long sleeves and three-quarter (3/4) sleeves. Cuff details range from styles with no defined cuff to barrel cuffs on longer duster styles.
The sparkle typically comes from all-over sequin embellishments and from woven metallic threads that add a metallic-thread shimmer throughout the fabric.
Most are open-front styles meant to be worn open, while some designs include a single button or a hook-and-eye closure for optional fastening.
Many listings describe medium or midweight fabric. Some styles are unlined, while at least one listing specifically notes a 100% polyester lining.
They’re commonly described for special occasions, evening events, and parties, and also as versatile layering pieces to add a chic or glamorous touch to casual or dress outfits.