Keep our kids immersed in a world of sound with colourful and kid-friendly Lexibook Disney Frozen II Foldable Stereo Headphones with Volume Limiter. It is lightweight, foldable and adjustable in size. They can easily be popped into any bag, making them perfect for holidays and trips away. Totally Kids Safe with built-in sound limiter. Fully compatible and easy to use with all audio and video players with headphones jack output. Lightweight, foldable and adjustable in size, they can easily be popped into any bag and making them perfect for holidays and trips away.