Common closures are button-front and open-front styles; some navy cardigans also use zippers or a front placket for closure.
Navy cardigan sweaters are available in lightweight knits for layering and midweight fabrics for more substantial coverage; listings often label them as “Lightweight Fabric” or “Midweight Fabric.”
Size labels shown range from extra-extra-small (XXS) up through 2XL, covering the sizes in between.
Lengths range from cropped and at-waist to below-waist and below-knee styles; some items are described as long or duster-length.
Common necklines include V-neck, round (crew), open-front styles, and hooded necklines.
Care instructions vary: many list machine wash (some note tumble dry), others recommend line dry or laying flat to dry, and a few specify hand wash.
Fits include slim, casual, relaxed, and classic. Silhouettes shown include open-front and button-front styles, cropped bolero/shrug shapes, and long duster lengths.
Details include ribbed knit and vertical ribbing, ribbed hems and cuffs, wave-edge cropped shrug styling, all-over sequins or sheer fabric, front plackets or zippers, and yarn-dye finishes.