Most disco costumes are made from polyester fabrics. Product descriptions commonly list 100% polyester and specific polyester varieties such as interlock knit, gabardine, and satin.
Key 1970s design details include wide wing or lapel collars, button cuffs, bell-bottom or flared pant legs, and tailored jacket features such as a single center front button and false pocket flaps.
Men’s disco shirts range from simple black pullover dress-style shirts with wide collars to colorful multicolor swirl disco shirts. Offerings include standard men’s sizes and at least one one-size option.
Listings target both children and adults: some product titles and descriptions reference boys’ disco costumes, while others list adult or men’s sizing.
The pants are styled with flared or bell-bottom legs, a solid waistband with belt loops, and a zipper fly topped with a button—details that reflect the 1970s disco look.