Discover our Purple Thistle Colour-Changing Kids Wellies by Grass & Air. These rain boots are designed with durability and fun in mind. As the raindrops hit, a hidden pattern reveals itself, turning a wet day into an exciting adventure. These boots are 100% waterproof, ensuring your little ones remain dry and comfortable, no matter the weather. Watch the magic unfold as our rainwear gets wet. They’ll be itching to get outdoors and make a splash with Grass & Air!