According to the product details, the shields and accessories are made from plastic.
They are offered in adult (men's) sizing and in children's sizing, with children's sizes labeled for ages 5 and up.
Some larger shields feature a metallic finish, a star emblem, and matching character colors.
Product details list "Battery: No Battery Used" for these shield toys and accessories.
The kids' shield set includes a choking-hazard warning for small parts and is labeled for ages 5 and up.
The included action figure measures 6 inches (15.24 cm) in scale.
They are marketed both as costume accessories for Halloween or themed parties and as toys for imaginative play.