Spooky Halloween Costume Raveparty – Glow in the Dark Jumpsuit for Kids Prepare your child for the scariest night of the year! The Onesie costume from Raveparty is the perfect combination of a dark atmosphere with maximum comfort of use. Thanks to the special construction of the material, which gains a glowing effect when illuminated, your child will look authentic and attract attention at any party. This is a proven way for a toddler to feel like the main character of a horror movie while playing at a costume ball, carnival or when collecting sweets. Technical Specifications: Brand: Raveparty Product type: Onesie Suit (One Piece) Purpose: Halloween, Carnival, Cosplay, Themed Parties Special Function: Glow in the Dark Effect (Needs Exposure) Lighting activation time: 30-60 minutes in full sunlight Easy to put on: Easy on and off system for children Product Features: Spectacular horror-look: The unique design makes the costume look extremely realistic and impress its peers. Wearing comfort: The Onesie cut provides full freedom of movement, so your child can play for hours without feeling embarrassed. Quick preparation: Simply expose the costume to sunlight before going out to enjoy the "fluo" effect after dark. Versatility: An ideal choice not only for Halloween, but also for school plays, role-playing games and carnivals. Simple Operation: The intuitive putting on system allows the child to quickly change outfits without the need for complicated tying or buttoning. Give your child an unforgettable experience. With attention to detail and a comfortable fit, this costume will become a go-to outfit for any occasion that requires a touch of horror. Before making a choice, please check the size chart attached to the photos to perfectly fit the suit to your child's height and provide him with the utmost comfort during play.