Many listings use the label “Fabric Name: Knit.” Fabric-weight descriptions vary across items, ranging from “Heavyweight Fabric” to phrases like “Year Round Fabric Construction.” The listings use these terms to describe how substantial or versatile the fabric is.
The union suit is listed in sizes Small through XXL, with body lengths given (Small 63" to XXL 70"). Glow-in-the-dark jumpsuits are offered in toddler, kid, teen, and adult sizes.
Listings advertise glow-in-the-dark prints and recommend leaving the garment in direct light for about 5 minutes to maximize the glow. Some entries also note comfort features such as a full-length zipper and a hood.
The union suit is described as made from plush or soft micro polar fleece and is said to provide exceptional warmth and comfort.
Listings highlight lock-stitched seams, reinforced or strong stitching, and sturdy full-length zippers as construction details intended to help the jumpsuits hold up in the wash and last longer.