1.Perfect size: our piercing cushions measure 23 x 23 cm. The hole in the middle of the pillow gives your healing ear a place to rest without the pain of pressure and friction. And the pillow is the right size so it won't take up much space and you can put it over your original pillow. 2.Soft and comfortable: ergonomic therapeutic pillow, prevents pressure points and abrasions on the skin and ensures a restful sleep, reusable, and you can machine wash and dry normally. 3.Humanised design: and the soft and comfortable cushion cover does not cause skin irritation. The donut sleepring is also suitable for people who like to sleep with headphones or earplugs. 4.Sleep better: Our piercing cushions are designed to take all the pressure off the sore ears and promote a good sleep. The ear cushions help with ear pain and pressure, and the opening is just large enough for your ear that no matter where your sore ear is, it will not be touched. You can sleep through the whole night without irritating your ear!