Most listings use polyester; a few use viscose, and at least one specifies premium lace for a more formal look.
Lengths vary: mini styles around 32 inches, maxi styles around 49 inches, and at least one long formal option with a total garment length of about 58 inches.
The selection includes V-back designs and backless styles.
Most are pull-on styles—smocked or elastic tops and simple pull-on closures are common, rather than zippers or complex fastenings.
Size ranges reported include US 4 (S) to US 10 (M) and US 12 (L) to US 18 (XL). Reported maximum bust measurements for different size ranges include about 37 inches and 43 inches.
Most listings explicitly note that there are no pockets.