Listings show cotton and polyester options as well as blends. Examples in product details include 85% cotton, 60% cotton/40% polyester, 92% polyester/8% spandex, and 100% polyester.
Lightweight, soft fabrics are used, commonly described as microfleece, microfiber, and microplush.
Most listings advise machine wash and tumble dry. Some specifically recommend washing cold, tumble drying on low, and turning garments inside out before washing to preserve prints.
Most are pull-on styles with an elastic/stretch waistband plus a drawstring for adjustment. A few styles also include a button-fly or a covered button-fly in addition to the elastic waist.
Listings most often describe a regular or straight-leg fit with a relaxed silhouette. Typical wording includes "Straight Leg with a Regular Fit," "Regular Fit," or "relaxed cut for lounging."
The pants commonly include pockets. Many listings note two full hand-depth side pockets; some styles list a single front or side pocket depending on the design.
Prints include slasher-style character art, classic movie-monster designs, clown/alien horror tossed prints, and animated character all-over prints—covering both film-horror and animated character themes.