Most listings specify 100% polyester construction. One flight-suit style specifically notes poplin fabric.
Practical dressing features include a center-front zipper for quick changes and hook-and-loop fasteners for attaching badges or accessories. Sewn-on patches are also mentioned in listings but are decorative rather than functional for dressing.
Rockstar-style infant costumes feature V-neck jumpsuit shapes with a faux chest panel, attached booties, fringe-look sleeves for movement, and a bandana-style hat to complete the look.
Most sets in these results contain three or four pieces; listings commonly show Number of Pieces as 3 or 4.
Some listings are labeled “Infant” while others are labeled “Kids,” reflecting both infant-focused and kid-focused sizing across the results.
Flight-suit listings mention sewn-on patches and interchangeable name badges that attach with hook-and-loop fasteners. Some listings also note the costume is officially licensed.