Materials vary by listing: most items are rayon or polyester, and some are blends (for example, rayon with a small polyester content). Check the product listing or garment label for the exact fiber content of a specific shirt.

Most styles are short-sleeve. Sleeve types include basic short sleeves on men's shirts and raglan sleeves on athletic jerseys. Fits are typically regular for men’s shirts and a semi/athletic fit on some kids’ jerseys.

Listings show they’re used for a range of occasions: athletic activities (e.g., baseball jerseys), casual everyday wear, travel, fan conventions, and warm-weather or vacation outfits (especially with tropical prints).

Men’s styles generally have straight collars with a full front button closure. Some kids’ jerseys use a V-neck raglan design but still feature a button-front. Tropical men's shirts likewise list a straight collar with full front buttons.

Care varies by fabric. Many listings recommend machine wash and tumble dry, while rayon tropical styles often specify machine wash cold on a gentle cycle, do not bleach, reshape flat to dry, and avoid ironing or dry cleaning. Always follow the care instructions on the garment label.

Graphics include all-over S‑Shield prints, tropical floral layouts incorporating Superman artwork, embroidered applique patches, screen-printed designs, stripe patterns, and front-and-back graphics on some kids’ jerseys.

It varies: many men’s rayon button-ups are described as lightweight or suitable for year-round wear, while mesh athletic-style jerseys are listed as midweight.