Common materials include viscose blends, polyester, and acrylic. Product examples in this category list blends such as 89% viscose/11% nylon and some items described as 100% acrylic.
Lengths range from at-waist and at-hip styles up to below-hip and longline/cardigan lengths for more coverage.
They often use openwork or hollow crochet construction—mesh or open-knit patterns that create breathable textures designed to allow airflow while providing lightweight coverage.
Features include reinforced edge stitching, double-layered shell-stitch edging, reinforced shoulder seams, and use of pre-shrunk yarn. Care measures like laying or blocking flat to dry are also recommended to preserve shape.
Descriptions list uses such as beach cover-ups, resort evenings, music festivals, office-to-dinner transitions, maternity wear, and general seasonal layering or travel pieces.