Fabric: The face mask is made of high-quality polyester blend, which is soft, lightweight and breathable, bringing a comfortable wearing experience Size: The flat size of the headgear is about 12.2*7.87 inches (31*20 cm), with good elasticity, fits the head without pressure, suitable for most boys and girls aged 3-7 Application: Full coverage design protects children from UV rays, wind, sand and dust, and keeps warm when the weather is cold, providing all-season protection for kids in outdoor activities Performance: This neck gaiter hood has good breathability, sweat absorption and quick drying properties, keeps a dry feeling, is not easy to deform, and is convenient to care and carry Occasion: Balaclava is very suitable for various outdoor activities, such as cycling, skiing, snowboarding, fishing, walking, hiking, etc., and is even a great accessory choice for activities such as Halloween role-playing Application: Full coverage design protects children from UV rays, wind, sand and dust, and keeps warm when the weather is cold, providing all-season protection for kids in outdoor activities