Listings show two common material groups: polyester blends and pure cotton. Many sleepgowns use polyester blends (for example, 95% polyester/5% elastane), while other options are 100% cotton.
Sizes range from medium up through 4X. Several listings explicitly note plus-size sizing availability.
Most nightgowns advertise a loose, relaxed, or oversized fit for roomy comfort. A smaller number list regular or standard fits. Common cuts include short-sleeved pull-on styles and oversized henley-style tops.
Care instructions generally recommend machine washing and tumble drying. One listing specifically suggests washing in cold water and tumble drying on low to help preserve the garment.
Lengths vary: some styles are above-the-knee, while others are longer—designed to fall midway between the knees and ankles—so coverage ranges from short to mid-calf/ankle depending on the listing.
Listings include both lightweight options and garments described as suitable for year-round wear. Some nightgowns are labeled lightweight; others are presented as appropriate across seasons.
The selection includes a wide range of solid colors and assorted prints, including tie-dye, animal graphics, and other patterned options.