Size options commonly span medium through 4X. Plus-size ranges are often listed as US 14W (1X)–20W (2X) and US 18W (2X)–24W (3X).
Sleeve options include short sleeve, long sleeve, and sleeveless. Necklines commonly seen are round, V-neck or deep V, and Henley-style button-fronts.
Gown lengths range from above-the-knee to at-ankle/maxi. Listed maxi lengths typically fall around 51–52 inches.
Most gowns are machine washable. Many list tumble-dry instructions, while some recommend line drying or laying flat to dry; a few listings do not provide drying guidance.
Many gowns are described as lightweight and breathable, suitable for warm weather or lounging; a smaller number are noted as midweight.
Many gowns are pull-on styles. Some feature front-button or Henley-style fronts, and a few include back ties or back elastic to adjust fit.