Material: The children's sun hat is made of high-quality, quick-drying nylon that feels soft and comfortable against the skin. The breathable, perforated fabric on the sides allows for optimal heat exchange and ensures pleasant air circulation so that your child stays cool even on hot days. Design: The innovative hat combines functionality and fun as it doubles as a whistle. This can be used in emergencies and is particularly useful for children who do not like wearing hats. This means that the hat is not only a fashionable accessory, but also offers safety. Function: With a UV protection factor of UPF 50+, the hat reliably protects the face, neck, eyes and ears from harmful UV rays. This ensures maximum fun outdoors, whether playing in the garden, at the beach or during outdoor activities, without having to worry about sunburn. Adjustable: The circumference of the hat is 50-54 cm, making it ideal for children aged 4 to 11 years. The wide brim is adjustable and protects the neck from direct sunlight. This allows the hat to be optimally adjusted to the child's head to ensure a secure and comfortable fit. Fashion: The sun hat features cute animal shapes and an extra soft lining for added comfort. The printed design is perfect for summer and makes the hat an ideal companion for outdoor sports, fishing, hiking, cycling and beach visits. Your child will love this hat and enjoy wearing it! Material: The children's sun hat is made of quick-drying nylon that is comfortable and soft. Breathable, perforated fabric on the sides allows heat to escape. Design: Hat and whistle in one. The whistle can be used in emergencies, ideal for children who don't like hats. Function: Provides UPF 50+ full UV protection for the face, neck, eyes and ears to ensure maximum fun outdoors. Adjustable: Circumference 50-54 cm, suitable for children aged 4-11. The wide brim is adjustable and protects the neck from the sun. Fashion: Cute animal shapes, extra soft lining and printed design, perfect for summer, outdoor sports, fishing, hiking, cycling and the beach.