Ear Protection Sleeping Pillow: Ear piercing pillow has a 3.5-inch diameter hole in the middle of the pillow that perfectly accommodates most peoples ears. When you sleep on your side on the pillow, it protects your ears from squeezing and friction, relieving painful ear holes, ear infections and pressure sores Cute Donut Look: Ear piercing pillow looks like a donut, sweet and cute, bring you a good mood. The ear hole pillow can help you relieve ear pain while creating a fresh spring atmosphere in your room Skin-Friendly Soft Material: Ear pillow with hole case is made of skin-friendly silk fibre and the pillow insert is filled with soft and breathable cotton, easy to wash, machine washable and dryable. It can be used on its own or placed on top of the pillow to increase the height for optimal comfort Humanised Invisible Zipper: Ear piercing pillow cover is designed with an invisible zip, which makes it easy to clean and adjust the hardness of the ear piercing pillow. If you feel the ear piercing pillow is too hard, you can unzip it and take out the filling cotton inside the pillow; if you feel the pillow is too soft, you can fill it with more filling cotton Portable Multifunctional Ear Pillow: Ear piercing pillow for side sleepers compact size, easy to carry, comfortable to sleep in the office, train or plane, suitable for CNH patients, side sleepers, freshly pierced ears and those who wear headphones/earrings/hearing aids to sleep