Search results show two main item types: a digital game expansion (DLC) and kids' graphic T-shirts featuring Splatoon imagery.
Shirts are offered in either 100% cotton or a 60% cotton / 40% polyester blend, depending on the chosen option.
The shirts are listed in kids' sizes; product notes indicate they tend to run small and recommend ordering one size up.
Care guidance generally recommends machine washing and air drying. One listing specifies machine wash cold inside out with similar colors, tumble dry low, and hanging to dry for best results.
T-shirts are crew-neck, short-sleeve graphic tees with a pullover design, at-hip length, and a classic (regular) fit. They use single-layer construction and are described as lightweight.