Most of the listed ladybug costumes are made from polyester. Several product details list "Textile Material: 100% Polyester."
Infant and baby options commonly include a dress or tunic plus accessories such as wings and a headband. Many listings show items like "Includes: Dress, wings, Headband" or "Includes: Tunic and headpiece."
Different styles use different fastenings: many baby tunics are pull-on or use hook-and-loop (Velcro) closures for easy on/off and a "secure and simple" fit, several dresses advertise "easy-on, easy-off" designs, and adult rompers commonly feature a zip-up front for hassle-free dressing.
Toddler and infant dresses frequently feature layered tulle skirts described as "fluffy" or adding a "twirling" effect. They typically pair that skirt with a red bodice decorated with black polka dots for the classic ladybug look.
At least one baby/toddler listing notes that pants and shoes are not included while the set includes the tunic and headpiece. Buyers should check the product's included-item list because additional clothing or footwear may be required.