Most Millikin Big Blue listings describe the items as cotton knit fabrics. Many tees are listed as 100% cotton, while sweatshirts are described as cotton or cotton with a cotton lining.
Tops commonly feature a round (crew) neckline, with short sleeves for tees and long sleeves for sweatshirts. Length is generally described as at-waist.
Care instructions in listings generally recommend machine washing. Descriptions commonly advise washing cold and either tumble drying or hanging to dry.
Product details commonly describe a knit construction and identify the fabric as midweight.
Listings describe the designs as officially licensed and state that the prints are produced in the USA.
Package quantity is listed as 1 in the available product details, indicating single‑item packaging.