Ear defenders can help children protect their ears when the environment around them is noisy as they muffle a lot of the sound. Most have foam filled ear cushions that fit snug and comfortably to the childs head. They are lightweight and easy to use and wear. Ear defenders are essential for any young child and can be used for every eventuality and if you are in a place such as a concert or festival these can be popped on so easily and then you can relax knowing your little one is protected. Most ear defenders can be folded and can fit in the palm of your hand and they are so easy to store and carry around.